Code style - short array syntax

104 files changed, 207 insertions, 207 deletions

diff --git a/app/Census/AbstractCensusColumn.php b/app/Census/AbstractCensusColumn.php
index 746b3ed11e..c89d2977d6 100644
--- a/app/Census/AbstractCensusColumn.php
+++ b/app/Census/AbstractCensusColumn.php
@@ -145,7 +145,7 @@ class AbstractCensusColumn {
 	 */
 	public function spouseFamily(Individual $individual) {
 		// Exclude families that were created after this census date
-		$families = array();
+		$families = [];
 		foreach ($individual->getSpouseFamilies() as $family) {
 			if (Date::compare($family->getMarriageDate(), $this->date()) <= 0) {
 				$families[] = $family;
diff --git a/app/Census/Census.php b/app/Census/Census.php
index f108159e2e..3b24fa1f9b 100644
--- a/app/Census/Census.php
+++ b/app/Census/Census.php
@@ -23,7 +23,7 @@ class Census {
 	 * @return CensusPlaceInterface[]
 	 */
 	public static function allCensusPlaces() {
-		return array(
+		return [
 			new CensusOfCzechRepublic,
 			new CensusOfDenmark,
 			new CensusOfDeutschland,
@@ -32,6 +32,6 @@ class Census {
 			new CensusOfScotland,
 			new CensusOfUnitedStates,
 			new CensusOfWales,
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusColumnNationality.php b/app/Census/CensusColumnNationality.php
index 11ad4d8ea6..15bbb3c713 100644
--- a/app/Census/CensusColumnNationality.php
+++ b/app/Census/CensusColumnNationality.php
@@ -23,12 +23,12 @@ use Fisharebest\Webtrees\Individual;
  */
 class CensusColumnNationality extends AbstractCensusColumn implements CensusColumnInterface {
 	/** @var array Convert a country name to a nationality */
-	private $nationalities = array(
+	private $nationalities = [
 		'England'     => 'British',
 		'Scotland'    => 'British',
 		'Wales'       => 'British',
 		'Deutschland' => 'Deutsch',
-	);
+	];
 
 	/**
 	 * Generate the likely value of this census column, based on available information.
diff --git a/app/Census/CensusOfCzechRepublic.php b/app/Census/CensusOfCzechRepublic.php
index ee40b2fd1d..a232d6f868 100644
--- a/app/Census/CensusOfCzechRepublic.php
+++ b/app/Census/CensusOfCzechRepublic.php
@@ -25,10 +25,10 @@ class CensusOfCzechRepublic extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfCzechRepublic1880(),
 			new CensusOfCzechRepublic1921(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfCzechRepublic1880.php b/app/Census/CensusOfCzechRepublic1880.php
index e4c64d133c..69d254c0c4 100644
--- a/app/Census/CensusOfCzechRepublic1880.php
+++ b/app/Census/CensusOfCzechRepublic1880.php
@@ -34,7 +34,7 @@ class CensusOfCzechRepublic1880 extends CensusOfCzechRepublic implements CensusI
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Jméno', ''),
 			new CensusColumnSexMZ($this, 'Pohlaví', ''),
 			new CensusColumnRelationToHead($this, 'Vztah', ''),
@@ -49,6 +49,6 @@ class CensusOfCzechRepublic1880 extends CensusOfCzechRepublic implements CensusI
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfCzechRepublic1921.php b/app/Census/CensusOfCzechRepublic1921.php
index f9540525d7..794a203250 100644
--- a/app/Census/CensusOfCzechRepublic1921.php
+++ b/app/Census/CensusOfCzechRepublic1921.php
@@ -34,7 +34,7 @@ class CensusOfCzechRepublic1921 extends CensusOfCzechRepublic implements CensusI
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Jméno', ''),
 			new CensusColumnRelationToHead($this, 'Vztah', ''),
 			new CensusColumnSexMZ($this, 'Pohlaví', ''),
@@ -49,6 +49,6 @@ class CensusOfCzechRepublic1921 extends CensusOfCzechRepublic implements CensusI
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark.php b/app/Census/CensusOfDenmark.php
index 27357e3e61..1b53b241b5 100644
--- a/app/Census/CensusOfDenmark.php
+++ b/app/Census/CensusOfDenmark.php
@@ -25,7 +25,7 @@ class CensusOfDenmark extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfDenmark1787(),
 			new CensusOfDenmark1801(),
 			new CensusOfDenmark1803(),
@@ -48,7 +48,7 @@ class CensusOfDenmark extends Census implements CensusPlaceInterface {
 			new CensusOfDenmark1925(),
 			new CensusOfDenmark1930(),
 			new CensusOfDenmark1940(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfDenmark1787.php b/app/Census/CensusOfDenmark1787.php
index c5f451c81e..8031a7d84e 100644
--- a/app/Census/CensusOfDenmark1787.php
+++ b/app/Census/CensusOfDenmark1787.php
@@ -34,12 +34,12 @@ class CensusOfDenmark1787 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnRelationToHead($this, 'Stilling i familien', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
 			new CensusColumnOccupation($this, 'Erhverv', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1801.php b/app/Census/CensusOfDenmark1801.php
index 90b391709e..3333f62aa5 100644
--- a/app/Census/CensusOfDenmark1801.php
+++ b/app/Census/CensusOfDenmark1801.php
@@ -34,12 +34,12 @@ class CensusOfDenmark1801 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnRelationToHead($this, 'Stilling i familien', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
 			new CensusColumnOccupation($this, 'Erhverv', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1803.php b/app/Census/CensusOfDenmark1803.php
index 7d139203b5..30f20c61e0 100644
--- a/app/Census/CensusOfDenmark1803.php
+++ b/app/Census/CensusOfDenmark1803.php
@@ -43,12 +43,12 @@ class CensusOfDenmark1803 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnRelationToHead($this, 'Stilling i familien', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
 			new CensusColumnOccupation($this, 'Erhverv', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1834.php b/app/Census/CensusOfDenmark1834.php
index 2eef6a67a3..0ed4e6d3a6 100644
--- a/app/Census/CensusOfDenmark1834.php
+++ b/app/Census/CensusOfDenmark1834.php
@@ -34,11 +34,11 @@ class CensusOfDenmark1834 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
 			new CensusColumnRelationToHead($this, 'Stilling i familien', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1835.php b/app/Census/CensusOfDenmark1835.php
index f00b668af7..d5f9de170a 100644
--- a/app/Census/CensusOfDenmark1835.php
+++ b/app/Census/CensusOfDenmark1835.php
@@ -43,11 +43,11 @@ class CensusOfDenmark1835 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
 			new CensusColumnRelationToHead($this, 'Stilling i familien', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1840.php b/app/Census/CensusOfDenmark1840.php
index e01afce5b6..5bbc72a94e 100644
--- a/app/Census/CensusOfDenmark1840.php
+++ b/app/Census/CensusOfDenmark1840.php
@@ -34,11 +34,11 @@ class CensusOfDenmark1840 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
 			new CensusColumnRelationToHead($this, 'Stilling i familien', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1845.php b/app/Census/CensusOfDenmark1845.php
index 560b3ad714..089b830734 100644
--- a/app/Census/CensusOfDenmark1845.php
+++ b/app/Census/CensusOfDenmark1845.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1845 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
@@ -42,6 +42,6 @@ class CensusOfDenmark1845 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnRelationToHead($this, 'Stilling i familien', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1850.php b/app/Census/CensusOfDenmark1850.php
index f7675805c4..f4e13bc218 100644
--- a/app/Census/CensusOfDenmark1850.php
+++ b/app/Census/CensusOfDenmark1850.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1850 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
@@ -45,6 +45,6 @@ class CensusOfDenmark1850 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1855.php b/app/Census/CensusOfDenmark1855.php
index 5871118a8a..99980fd3cb 100644
--- a/app/Census/CensusOfDenmark1855.php
+++ b/app/Census/CensusOfDenmark1855.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1855 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
@@ -45,6 +45,6 @@ class CensusOfDenmark1855 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1860.php b/app/Census/CensusOfDenmark1860.php
index 83f7012bf0..f85ae0d50d 100644
--- a/app/Census/CensusOfDenmark1860.php
+++ b/app/Census/CensusOfDenmark1860.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1860 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
 			new CensusColumnConditionDanish($this, 'Civilstand', ''),
@@ -47,6 +47,6 @@ class CensusOfDenmark1860 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1870.php b/app/Census/CensusOfDenmark1870.php
index d7937cf6a8..28a9d474da 100644
--- a/app/Census/CensusOfDenmark1870.php
+++ b/app/Census/CensusOfDenmark1870.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1870 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnSexMK($this, 'Køn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
@@ -49,6 +49,6 @@ class CensusOfDenmark1870 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1880.php b/app/Census/CensusOfDenmark1880.php
index 35f2780770..3683b8ac8c 100644
--- a/app/Census/CensusOfDenmark1880.php
+++ b/app/Census/CensusOfDenmark1880.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1880 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnSexMK($this, 'Køn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
@@ -48,6 +48,6 @@ class CensusOfDenmark1880 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1885.php b/app/Census/CensusOfDenmark1885.php
index 615db60f01..224990b47a 100644
--- a/app/Census/CensusOfDenmark1885.php
+++ b/app/Census/CensusOfDenmark1885.php
@@ -43,7 +43,7 @@ class CensusOfDenmark1885 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', ''),
 			new CensusColumnSexMK($this, 'Køn', ''),
 			new CensusColumnAge($this, 'Alder', ''),
@@ -57,6 +57,6 @@ class CensusOfDenmark1885 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1890.php b/app/Census/CensusOfDenmark1890.php
index efe91ed8d0..157e7aea47 100644
--- a/app/Census/CensusOfDenmark1890.php
+++ b/app/Census/CensusOfDenmark1890.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1890 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', 'Samtlige Personers fulde Navn.'),
 			new CensusColumnSexMK($this, 'Køn', 'Kjønnet. Mandkøn (M.) eller Kvindekøn (Kv.).'),
 			new CensusColumnAge($this, 'Alder', 'Alder. Alderen anføres med det fyldte Aar, men for Børn, der ikke have fyldt 1 Aar, anføres „Under 1 Aar“ of Fødselsdagen.'),
@@ -50,6 +50,6 @@ class CensusOfDenmark1890 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, 'Idioter', 'Uden Forstandsovner (Idioter).'),
 			new CensusColumnNull($this, 'Sindssyge', 'Sindssyge.'),
 			new CensusColumnNull($this, 'Anmærkninger', 'Anmærkninger.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1901.php b/app/Census/CensusOfDenmark1901.php
index 3414d60487..3207f98c31 100644
--- a/app/Census/CensusOfDenmark1901.php
+++ b/app/Census/CensusOfDenmark1901.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1901 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', 'Samtlige Personers Navn (ogsaa Fornavn). Ved Børn, endnu uden Navn, sættes „Dreng“ eller „Pige“.'),
 			new CensusColumnSexMK($this, 'Køn', 'Kjønnet. Mandkøn (M.) eller Kvindekøn (Kv.).'),
 			new CensusColumnBirthDaySlashMonthYear($this, 'Fødselsdag', 'Føderlsaar og Føderladag.'),
@@ -52,6 +52,6 @@ class CensusOfDenmark1901 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, 'Anmærkninger', 'Anmærkninger.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1906.php b/app/Census/CensusOfDenmark1906.php
index 5b1fed85d3..7268d503e0 100644
--- a/app/Census/CensusOfDenmark1906.php
+++ b/app/Census/CensusOfDenmark1906.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1906 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', 'Samtlige Personers Navn (ogsaa Fornavn). Ved Børn, endnu uden Navn, sættes „Dreng“ eller „Pige“. Midlertidig fraværerade Personer anføres ikke her, men paa Skemaeta Bagside)'),
 			new CensusColumnSexMK($this, 'Køn', 'Kjønnet. Mandkøn (M) eller Kvindekøn (K).'),
 			new CensusColumnBirthDaySlashMonthYear($this, 'Fødselsdag', 'Føderlsaar og Føderladag.'),
@@ -49,6 +49,6 @@ class CensusOfDenmark1906 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, 'Anmærkninger', 'Anmærkninger.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1911.php b/app/Census/CensusOfDenmark1911.php
index da20f35e65..228bf59218 100644
--- a/app/Census/CensusOfDenmark1911.php
+++ b/app/Census/CensusOfDenmark1911.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1911 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', 'Samtlige Personers Navn (ogsaa Fornavn). Ved Børn, endnu uden Navn, sættes „Dreng“ eller „Pige“. Midlertidig fraværerade Personer anføres ikke her, men paa Skemaeta Bagside)'),
 			new CensusColumnSexMK($this, 'Køn', 'Kjønnet. Mandkøn (M) eller Kvindekøn (K).'),
 			new CensusColumnBirthDaySlashMonthYear($this, 'Fødselsdag', 'Føderlsaar og Føderladag.'),
@@ -50,6 +50,6 @@ class CensusOfDenmark1911 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, 'Anmærkninger', 'Anmærkninger.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1916.php b/app/Census/CensusOfDenmark1916.php
index a0a42baa40..d4b6212652 100644
--- a/app/Census/CensusOfDenmark1916.php
+++ b/app/Census/CensusOfDenmark1916.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1916 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', 'Samtlige Personers Navn (ogsaa Fornavn). Ved Børn, endnu uden Navn, sættes „Dreng“ eller „Pige“. Midlertidig fraværerade Personer anføres ikke her, men paa Skemaeta Bagside)'),
 			new CensusColumnSexMK($this, 'Køn', 'Kjønnet. Mandkøn (M) eller Kvindekøn (K).'),
 			new CensusColumnBirthDaySlashMonthYear($this, 'Fødselsdag', 'Føderlsaar og Føderladag.'),
@@ -47,6 +47,6 @@ class CensusOfDenmark1916 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnOccupation($this, 'Erhverv', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, 'Anmærkninger', 'Anmærkninger.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1921.php b/app/Census/CensusOfDenmark1921.php
index b043df4a34..4c1245c932 100644
--- a/app/Census/CensusOfDenmark1921.php
+++ b/app/Census/CensusOfDenmark1921.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1921 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', 'Samtlige Personers Navn (ogsaa Fornavn). Ved Børn, endnu uden Navn, sættes „Dreng“ eller „Pige“. Midlertidig fraværerade Personer anføres ikke her, men paa Skemaeta Bagside)'),
 			new CensusColumnSexMK($this, 'Køn', 'Kjønnet. Mandkøn (M) eller Kvindekøn (K).'),
 			new CensusColumnBirthDaySlashMonth($this, 'Fødselsdag', ''),
@@ -49,6 +49,6 @@ class CensusOfDenmark1921 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, 'Anmærkninger', 'Anmærkninger.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1925.php b/app/Census/CensusOfDenmark1925.php
index bdc43626cf..65fc13623a 100644
--- a/app/Census/CensusOfDenmark1925.php
+++ b/app/Census/CensusOfDenmark1925.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1925 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Navn', 'Samtlige Personers Navn (ogsaa Fornavn). Ved Børn, endnu uden Navn, sættes „Dreng“ eller „Pige“. Midlertidig fraværerade Personer anføres ikke her, men paa Skemaeta Bagside)'),
 			new CensusColumnSexMK($this, 'Køn', 'Kjønnet. Mandkøn (M) eller Kvindekøn (K).'),
 			new CensusColumnBirthDaySlashMonth($this, 'Fødselsdag', ''),
@@ -46,6 +46,6 @@ class CensusOfDenmark1925 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnOccupation($this, 'Erhverv', 'Erhverv eller Livsstilling'),
 			new CensusColumnNull($this, 'Bopæl', 'Bopæl den 5. Novbr. 1924'),
 			new CensusColumnNull($this, 'Anmærkninger', 'Anmærkninger'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1930.php b/app/Census/CensusOfDenmark1930.php
index 152711c9e6..a0ad62f8e3 100644
--- a/app/Census/CensusOfDenmark1930.php
+++ b/app/Census/CensusOfDenmark1930.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1930 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurnameGivenNames($this, 'Navn', ''),
 			new CensusColumnNull($this, 'Bopæl', ''),
 			new CensusColumnNull($this, 'Andetsteds', 'Hvis den i Rubrik 3 opførte Person har fast Bopæl andetsteds, anføres her den faste Bopæl'),
@@ -53,6 +53,6 @@ class CensusOfDenmark1930 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
 			new CensusColumnNull($this, '', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDenmark1940.php b/app/Census/CensusOfDenmark1940.php
index 81322dc9d8..b7cb57a6c1 100644
--- a/app/Census/CensusOfDenmark1940.php
+++ b/app/Census/CensusOfDenmark1940.php
@@ -34,7 +34,7 @@ class CensusOfDenmark1940 extends CensusOfDenmark implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurnameGivenNames($this, 'Navn', ''),
 			new CensusColumnNull($this, 'Nærværende', 'Hvis den i Rubrik 1 opførte Person er midleritidg nærværende d.v.s. har fast Bopæl ????? (er optaget under en anden Address i Folkeregistret), anføres her den faste Bopæls Adresse (Kommunens Navn og den fuldstændige Adresse i denne; for Udlændinge dog kun Landets Navn).'),
 			new CensusColumnNull($this, 'Fraværende', 'Hvis den i Rubrik 1 opførte Person er midleritidg fraværende d.v.s. har fast Bopæl paa Tællingsstedet (er optaget underdenne Address i Folkeregistret), men den 5. Novemer ikke er til Stede paa Tællingsstedet, anføres her „fraværende“ og Adressen paa det midlertidige Opholdssted (ved Ophold i Udlandet anføres jun Landets Navn).'),
@@ -50,6 +50,6 @@ class CensusOfDenmark1940 extends CensusOfDenmark implements CensusInterface {
 			new CensusColumnNull($this, 'Virksomhedens', 'Virksomhedens (Branchens) Art'),
 			new CensusColumnNull($this, 'Hustruen', 'Besvares kun af Hustruen og hjemmeboende Børn over 14 Aar'),
 			new CensusColumnNull($this, 'Døtre', 'Besvares kun af hjemmeboende Døtre over 14 Aar'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDeutschland.php b/app/Census/CensusOfDeutschland.php
index 670940ebed..753995c88c 100644
--- a/app/Census/CensusOfDeutschland.php
+++ b/app/Census/CensusOfDeutschland.php
@@ -25,13 +25,13 @@ class CensusOfDeutschland extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfDeutschland1819(),
 			new CensusOfDeutschland1867(),
 			new CensusOfDeutschlandNL1867(),			
 			new CensusOfDeutschland1900(),
 			new CensusOfDeutschland1919(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfDeutschland1819.php b/app/Census/CensusOfDeutschland1819.php
index 17cab5ea5e..7e6e168820 100644
--- a/app/Census/CensusOfDeutschland1819.php
+++ b/app/Census/CensusOfDeutschland1819.php
@@ -43,7 +43,7 @@ class CensusOfDeutschland1819 extends CensusOfDeutschland implements CensusInter
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnNull($this, 'Nr.', 'Laufende Num̅er.'),
 			new CensusColumnNull($this, 'Geschlecht', 'Ob männlichen oder weiblichen Geschlechts.'),
 			new CensusColumnFullName($this, 'Name', 'Vor- und Zuname.'),
@@ -57,6 +57,6 @@ class CensusOfDeutschland1819 extends CensusOfDeutschland implements CensusInter
 			new CensusColumnNull($this, 'Familienstand', 'Ob ledig oder verheirathet.'),
 			new CensusColumnReligion($this, 'Religion', 'Religion.'),
 			new CensusColumnNull($this, 'Bemerkungen', 'Allgemeine Bemerkungen.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDeutschland1867.php b/app/Census/CensusOfDeutschland1867.php
index 43edd867f1..cc964dc298 100644
--- a/app/Census/CensusOfDeutschland1867.php
+++ b/app/Census/CensusOfDeutschland1867.php
@@ -43,7 +43,7 @@ class CensusOfDeutschland1867 extends CensusOfDeutschland implements CensusInter
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnNull($this, '1.Nr.', 'Ordnungs-Nummer (1-15).'),
 			new CensusColumnGivenNames($this, '2.Vorname', 'I. Vor- und Familien-Name jeder Person. Vorname'),
 			new CensusColumnSurname($this, '3.Familienname', 'I. Vor- und Familien-Name jeder Person. Familienname.'),
@@ -67,6 +67,6 @@ class CensusOfDeutschland1867 extends CensusOfDeutschland implements CensusInter
 			new CensusColumnNull($this, '21.taubstumm', 'IX. Besondere Mängel einzelner Individuen. taubstumm.'),
 			new CensusColumnNull($this, '22.blödsinnig', 'IX. Besondere Mängel einzelner Individuen. blödsinnig.'),
 			new CensusColumnNull($this, '23.irrsinnig', 'IX. Besondere Mängel einzelner Individuen. irrsinnig.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDeutschland1900.php b/app/Census/CensusOfDeutschland1900.php
index 3c64acba37..37a0ef98da 100644
--- a/app/Census/CensusOfDeutschland1900.php
+++ b/app/Census/CensusOfDeutschland1900.php
@@ -43,7 +43,7 @@ class CensusOfDeutschland1900 extends CensusOfDeutschland implements CensusInter
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnNull($this, 'Lfd.Nr.', 'Laufende Nummer'),
 			new CensusColumnGivenNames($this, 'Vorname', 'Vorname'),
 			new CensusColumnSurname($this, 'Familienname', 'Familienname'),
@@ -71,6 +71,6 @@ class CensusOfDeutschland1900 extends CensusOfDeutschland implements CensusInter
 			new CensusColumnNull($this, 'ZK 11.Dienstgrad', '11. Für Militärpersonen im aktiven Dienste: Dienstgrad:'),
 			new CensusColumnNull($this, 'ZK 11.Einheit', 'Truppentheil, Kommando- oder Verwaltungsbehörde:'),
 			new CensusColumnNull($this, 'ZK 12.Gebrechen', '12. Etwaige körperliche Mängel und Gebrechen:'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDeutschland1919.php b/app/Census/CensusOfDeutschland1919.php
index ca42da7ac4..c319feeab8 100644
--- a/app/Census/CensusOfDeutschland1919.php
+++ b/app/Census/CensusOfDeutschland1919.php
@@ -43,7 +43,7 @@ class CensusOfDeutschland1919 extends CensusOfDeutschland implements CensusInter
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnNull($this, 'Nummer', 'Laufende Nummer'),
 			new CensusColumnGivenNames($this, 'Vorname', 'Vorname'),
 			new CensusColumnSurname($this, 'Familienname', 'Familienname'),
@@ -61,6 +61,6 @@ class CensusOfDeutschland1919 extends CensusOfDeutschland implements CensusInter
 			new CensusColumnNull($this, 'Wohn-/ Aufenthaltsort', 'Wohnort bei nur vorübergehend Anwesenden. Aufenthaltsort bei vorübergehend Abwesenden'),
 			new CensusColumnNull($this, 'Dienstgrad', 'Für Militärpersonen: Angabe des Dienstgrades'),
 			new CensusColumnNull($this, 'Kriegsgefangener', 'Angabe ob Kriegsgefangener'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfDeutschlandNL1867.php b/app/Census/CensusOfDeutschlandNL1867.php
index 11fe43debb..9ce646b441 100644
--- a/app/Census/CensusOfDeutschlandNL1867.php
+++ b/app/Census/CensusOfDeutschlandNL1867.php
@@ -43,7 +43,7 @@ class CensusOfDeutschlandNL1867 extends CensusOfDeutschland implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnNull($this, '1.Nr.', 'Ordnungs-Nummer.'),
 			new CensusColumnGivenNames($this, '2.Vorname', 'I. Vor- und Familienname jeder Person. Vorname.'),
 			new CensusColumnSurname($this, '3.Familienname', 'I. Vor- und Familienname jeder Person. Familienname.'),
@@ -62,6 +62,6 @@ class CensusOfDeutschlandNL1867 extends CensusOfDeutschland implements CensusInt
 			new CensusColumnNull($this, '16.', 'VII. Art des Abwesenheit vom Zählungsorte. Nicht über ein Jahr Abwesende auf Besuch außerhalb des Orts.'),
 			new CensusColumnNull($this, '17.', 'VII. Art des Aufenthalts am Zählungsort. Ueber ein Jahr, oder in anderer Art als nach Spalte 14 bis 16 Abwesende.'),
 			new CensusColumnNull($this, '18.Aufenthaltsort', 'VIII. Vermuthlicher Aufenthaltsort zur Zählungszeit.'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland.php b/app/Census/CensusOfEngland.php
index 11a401f680..61c20f19e2 100644
--- a/app/Census/CensusOfEngland.php
+++ b/app/Census/CensusOfEngland.php
@@ -25,7 +25,7 @@ class CensusOfEngland extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfEngland1841(),
 			new CensusOfEngland1851(),
 			new CensusOfEngland1861(),
@@ -35,7 +35,7 @@ class CensusOfEngland extends Census implements CensusPlaceInterface {
 			new CensusOfEngland1901(),
 			new CensusOfEngland1911(),
 			new RegisterOfEngland1939(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfEngland1841.php b/app/Census/CensusOfEngland1841.php
index 33d86397b1..3bd9e6369e 100644
--- a/app/Census/CensusOfEngland1841.php
+++ b/app/Census/CensusOfEngland1841.php
@@ -34,13 +34,13 @@ class CensusOfEngland1841 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnAgeMale5Years($this, 'AgeM', 'Age (males)'),
 			new CensusColumnAgeFemale5Years($this, 'AgeF', 'Age (females)'),
 			new CensusColumnOccupation($this, 'Occupation', 'Profession, trade, employment or of independent means'),
 			new CensusColumnNull($this, 'BiC', 'Born in same county'),
 			new CensusColumnBornForeignParts($this, 'SIF', 'Born in Scotland, Ireland or foreign parts'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland1851.php b/app/Census/CensusOfEngland1851.php
index 0ce44687fe..abbc92e3ae 100644
--- a/app/Census/CensusOfEngland1851.php
+++ b/app/Census/CensusOfEngland1851.php
@@ -34,7 +34,7 @@ class CensusOfEngland1851 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfEngland1851 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether blind or deaf-and-dumb'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland1861.php b/app/Census/CensusOfEngland1861.php
index 1b8e715674..21aebf302c 100644
--- a/app/Census/CensusOfEngland1861.php
+++ b/app/Census/CensusOfEngland1861.php
@@ -34,7 +34,7 @@ class CensusOfEngland1861 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfEngland1861 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether blind or deaf-and-dumb'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland1871.php b/app/Census/CensusOfEngland1871.php
index bfede578ba..937fea881b 100644
--- a/app/Census/CensusOfEngland1871.php
+++ b/app/Census/CensusOfEngland1871.php
@@ -34,7 +34,7 @@ class CensusOfEngland1871 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfEngland1871 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, imbecile, idiot or lunatic'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland1881.php b/app/Census/CensusOfEngland1881.php
index 5d418e33db..7c8d3095fa 100644
--- a/app/Census/CensusOfEngland1881.php
+++ b/app/Census/CensusOfEngland1881.php
@@ -34,7 +34,7 @@ class CensusOfEngland1881 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfEngland1881 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, imbecile, idiot or lunatic'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland1891.php b/app/Census/CensusOfEngland1891.php
index b59e1a9969..cce1267573 100644
--- a/app/Census/CensusOfEngland1891.php
+++ b/app/Census/CensusOfEngland1891.php
@@ -34,7 +34,7 @@ class CensusOfEngland1891 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -46,6 +46,6 @@ class CensusOfEngland1891 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnNull($this, 'OAC', 'Own account'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, lunatic or imbecile'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland1901.php b/app/Census/CensusOfEngland1901.php
index bbaaf84ea6..5b0826ec54 100644
--- a/app/Census/CensusOfEngland1901.php
+++ b/app/Census/CensusOfEngland1901.php
@@ -34,7 +34,7 @@ class CensusOfEngland1901 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -45,6 +45,6 @@ class CensusOfEngland1901 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnNull($this, 'Home', 'Working at home'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, lunatic, imbecile, feeble-minded'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfEngland1911.php b/app/Census/CensusOfEngland1911.php
index 11516061a2..3c7300e4bd 100644
--- a/app/Census/CensusOfEngland1911.php
+++ b/app/Census/CensusOfEngland1911.php
@@ -34,7 +34,7 @@ class CensusOfEngland1911 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnAgeMale($this, 'AgeM', 'Age (males)'),
@@ -51,6 +51,6 @@ class CensusOfEngland1911 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNationality($this, 'Nat', 'Nationality'),
 			new CensusColumnNull($this, 'Infirm', 'Infirmity'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance.php b/app/Census/CensusOfFrance.php
index a5ce68c98c..ee121884b6 100644
--- a/app/Census/CensusOfFrance.php
+++ b/app/Census/CensusOfFrance.php
@@ -25,7 +25,7 @@ class CensusOfFrance extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfFrance1831(),
 			new CensusOfFrance1836(),
 			new CensusOfFrance1841(),
@@ -48,7 +48,7 @@ class CensusOfFrance extends Census implements CensusPlaceInterface {
 			new CensusOfFrance1931(),
 			new CensusOfFrance1936(),
 			new CensusOfFrance1946(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfFrance1831.php b/app/Census/CensusOfFrance1831.php
index 47152219e9..4009b56286 100644
--- a/app/Census/CensusOfFrance1831.php
+++ b/app/Census/CensusOfFrance1831.php
@@ -34,7 +34,7 @@ class CensusOfFrance1831 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -45,6 +45,6 @@ class CensusOfFrance1831 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchFemme($this, 'Femmes', 'Femmes mariées'),
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1836.php b/app/Census/CensusOfFrance1836.php
index 7d997666ee..1df55f2bfe 100644
--- a/app/Census/CensusOfFrance1836.php
+++ b/app/Census/CensusOfFrance1836.php
@@ -34,7 +34,7 @@ class CensusOfFrance1836 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -45,6 +45,6 @@ class CensusOfFrance1836 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchFemme($this, 'Femmes', 'Femmes mariées'),
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1841.php b/app/Census/CensusOfFrance1841.php
index 7006c202b8..ee313bd558 100644
--- a/app/Census/CensusOfFrance1841.php
+++ b/app/Census/CensusOfFrance1841.php
@@ -34,7 +34,7 @@ class CensusOfFrance1841 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -44,6 +44,6 @@ class CensusOfFrance1841 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchFille($this, 'Filles', ''),
 			new CensusColumnConditionFrenchFemme($this, 'Femmes', 'Femmes mariées'),
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1846.php b/app/Census/CensusOfFrance1846.php
index e44a0b4030..13dad849d3 100644
--- a/app/Census/CensusOfFrance1846.php
+++ b/app/Census/CensusOfFrance1846.php
@@ -34,7 +34,7 @@ class CensusOfFrance1846 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -45,6 +45,6 @@ class CensusOfFrance1846 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchFemme($this, 'Femmes', 'Femmes mariées'),
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1851.php b/app/Census/CensusOfFrance1851.php
index 7e722f99cc..168acaeed2 100644
--- a/app/Census/CensusOfFrance1851.php
+++ b/app/Census/CensusOfFrance1851.php
@@ -34,7 +34,7 @@ class CensusOfFrance1851 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Professions', ''),
@@ -48,6 +48,6 @@ class CensusOfFrance1851 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnNull($this, 'Fr', 'Français d’origine'),
 			new CensusColumnNull($this, 'Nat', 'Naturalisés français'),
 			new CensusColumnNull($this, 'Etr', 'Étrangers (indiquer leur pays d’origine)'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1856.php b/app/Census/CensusOfFrance1856.php
index ab9c92e186..abde705ee1 100644
--- a/app/Census/CensusOfFrance1856.php
+++ b/app/Census/CensusOfFrance1856.php
@@ -34,7 +34,7 @@ class CensusOfFrance1856 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -45,6 +45,6 @@ class CensusOfFrance1856 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchFemme($this, 'Femmes', 'Femmes mariées'),
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1861.php b/app/Census/CensusOfFrance1861.php
index e278cda8d5..8c3b82ed92 100644
--- a/app/Census/CensusOfFrance1861.php
+++ b/app/Census/CensusOfFrance1861.php
@@ -34,7 +34,7 @@ class CensusOfFrance1861 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -45,6 +45,6 @@ class CensusOfFrance1861 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchFemme($this, 'Femmes', 'Femmes mariées'),
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1866.php b/app/Census/CensusOfFrance1866.php
index 39a8856774..bc667a06f3 100644
--- a/app/Census/CensusOfFrance1866.php
+++ b/app/Census/CensusOfFrance1866.php
@@ -34,7 +34,7 @@ class CensusOfFrance1866 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -45,6 +45,6 @@ class CensusOfFrance1866 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchFemme($this, 'Femmes', 'Femmes mariées'),
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1872.php b/app/Census/CensusOfFrance1872.php
index 0672a72fc5..0b6d49daa0 100644
--- a/app/Census/CensusOfFrance1872.php
+++ b/app/Census/CensusOfFrance1872.php
@@ -34,7 +34,7 @@ class CensusOfFrance1872 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -46,6 +46,6 @@ class CensusOfFrance1872 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
 			new CensusColumnBirthPlace($this, 'Nationalité', 'Nationalité - Lieu de naissance'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1876.php b/app/Census/CensusOfFrance1876.php
index ba1495b2d6..29abe9bb69 100644
--- a/app/Census/CensusOfFrance1876.php
+++ b/app/Census/CensusOfFrance1876.php
@@ -34,7 +34,7 @@ class CensusOfFrance1876 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnOccupation($this, 'Titres', 'Titres, qualifications, état ou profession et fonctions'),
@@ -46,6 +46,6 @@ class CensusOfFrance1876 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnConditionFrenchVeuve($this, 'Veuves', ''),
 			new CensusColumnAge($this, 'Âge', ''),
 			new CensusColumnBirthPlace($this, 'Nationalité', 'Nationalité - Lieu de naissance'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1881.php b/app/Census/CensusOfFrance1881.php
index 2915177d11..686bc19540 100644
--- a/app/Census/CensusOfFrance1881.php
+++ b/app/Census/CensusOfFrance1881.php
@@ -34,12 +34,12 @@ class CensusOfFrance1881 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnAge($this, 'Âge', ''),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnRelationToHead($this, 'Position', 'Position dans le ménage'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1886.php b/app/Census/CensusOfFrance1886.php
index ea9fdec4ef..5a147db024 100644
--- a/app/Census/CensusOfFrance1886.php
+++ b/app/Census/CensusOfFrance1886.php
@@ -34,13 +34,13 @@ class CensusOfFrance1886 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnAge($this, 'Âge', ''),
 			new CensusColumnNationality($this, 'Nationalité', ''),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnRelationToHead($this, 'Position', 'Position dans le ménage'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1891.php b/app/Census/CensusOfFrance1891.php
index eb9c55ce68..49cd415aa7 100644
--- a/app/Census/CensusOfFrance1891.php
+++ b/app/Census/CensusOfFrance1891.php
@@ -34,13 +34,13 @@ class CensusOfFrance1891 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnAge($this, 'Âge', ''),
 			new CensusColumnNationality($this, 'Nationalité', ''),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnRelationToHead($this, 'Position', 'Position dans le ménage'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1896.php b/app/Census/CensusOfFrance1896.php
index 0f4d97c0ab..1169a2d92f 100644
--- a/app/Census/CensusOfFrance1896.php
+++ b/app/Census/CensusOfFrance1896.php
@@ -34,13 +34,13 @@ class CensusOfFrance1896 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnAge($this, 'Âge', ''),
 			new CensusColumnNationality($this, 'Nationalité', ''),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnRelationToHead($this, 'Position', 'Position dans le ménage'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1901.php b/app/Census/CensusOfFrance1901.php
index 989f7be5a4..666355af78 100644
--- a/app/Census/CensusOfFrance1901.php
+++ b/app/Census/CensusOfFrance1901.php
@@ -34,7 +34,7 @@ class CensusOfFrance1901 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnAge($this, 'Âge', ''),
@@ -43,6 +43,6 @@ class CensusOfFrance1901 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnBirthPlace($this, 'Lieu', 'Lieu de naissance'),
 			new CensusColumnNull($this, 'Empl', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1906.php b/app/Census/CensusOfFrance1906.php
index 374c999ce9..dba5599e69 100644
--- a/app/Census/CensusOfFrance1906.php
+++ b/app/Census/CensusOfFrance1906.php
@@ -34,7 +34,7 @@ class CensusOfFrance1906 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnBirthYear($this, 'Année', 'Année de naissance'),
@@ -43,6 +43,6 @@ class CensusOfFrance1906 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnRelationToHead($this, 'Situation', 'Situation par rapport au chef de ménage'),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnNull($this, 'Empl', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1911.php b/app/Census/CensusOfFrance1911.php
index 5108964ae4..23cb8bd530 100644
--- a/app/Census/CensusOfFrance1911.php
+++ b/app/Census/CensusOfFrance1911.php
@@ -34,7 +34,7 @@ class CensusOfFrance1911 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnBirthYear($this, 'Année', 'Année de naissance'),
@@ -43,6 +43,6 @@ class CensusOfFrance1911 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnRelationToHead($this, 'Situation', 'Situation par rapport au chef de ménage'),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnNull($this, 'Empl', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1921.php b/app/Census/CensusOfFrance1921.php
index d9c6d294f5..880dc63bd1 100644
--- a/app/Census/CensusOfFrance1921.php
+++ b/app/Census/CensusOfFrance1921.php
@@ -34,7 +34,7 @@ class CensusOfFrance1921 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnBirthYear($this, 'Année', 'Année de naissance'),
@@ -43,6 +43,6 @@ class CensusOfFrance1921 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnRelationToHead($this, 'Situation', 'Situation par rapport au chef de ménage'),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnNull($this, 'Empl', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1926.php b/app/Census/CensusOfFrance1926.php
index 81bc5d6cba..9e7e50a1a8 100644
--- a/app/Census/CensusOfFrance1926.php
+++ b/app/Census/CensusOfFrance1926.php
@@ -34,7 +34,7 @@ class CensusOfFrance1926 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnBirthYear($this, 'Année', 'Année de naissance'),
@@ -43,6 +43,6 @@ class CensusOfFrance1926 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnRelationToHead($this, 'Situation', 'Situation par rapport au chef de ménage'),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnNull($this, 'Empl', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1931.php b/app/Census/CensusOfFrance1931.php
index 2c38dd741e..8beaa954db 100644
--- a/app/Census/CensusOfFrance1931.php
+++ b/app/Census/CensusOfFrance1931.php
@@ -34,7 +34,7 @@ class CensusOfFrance1931 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnBirthYear($this, 'Année', 'Année de naissance'),
@@ -43,6 +43,6 @@ class CensusOfFrance1931 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnRelationToHead($this, 'Situation', 'Situation par rapport au chef de ménage'),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnNull($this, 'Empl', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1936.php b/app/Census/CensusOfFrance1936.php
index b455e262e6..e54ebdd69e 100644
--- a/app/Census/CensusOfFrance1936.php
+++ b/app/Census/CensusOfFrance1936.php
@@ -34,7 +34,7 @@ class CensusOfFrance1936 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Noms', 'Noms de famille'),
 			new CensusColumnGivenNames($this, 'Prénoms', ''),
 			new CensusColumnBirthYear($this, 'Année', 'Année de naissance'),
@@ -43,6 +43,6 @@ class CensusOfFrance1936 extends CensusOfFrance implements CensusInterface {
 			new CensusColumnRelationToHead($this, 'Situation', 'Situation par rapport au chef de ménage'),
 			new CensusColumnOccupation($this, 'Profession', ''),
 			new CensusColumnNull($this, 'Empl', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfFrance1946.php b/app/Census/CensusOfFrance1946.php
index afa9693139..75f671f776 100644
--- a/app/Census/CensusOfFrance1946.php
+++ b/app/Census/CensusOfFrance1946.php
@@ -34,13 +34,13 @@ class CensusOfFrance1946 extends CensusOfFrance implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurname($this, 'Nom', 'Nom de famille'),
 			new CensusColumnGivenNames($this, 'Prénom', 'Prénom usuel'),
 			new CensusColumnRelationToHead($this, 'Parenté', 'Parenté avec le chef de ménage ou situation dans le ménage'),
 			new CensusColumnBirthYear($this, 'Année', 'Année de naissance'),
 			new CensusColumnNationality($this, 'Nationalité', ''),
 			new CensusColumnOccupation($this, 'Profession', ''),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland.php b/app/Census/CensusOfScotland.php
index a18ac2c4b7..9f94f5dd58 100644
--- a/app/Census/CensusOfScotland.php
+++ b/app/Census/CensusOfScotland.php
@@ -25,7 +25,7 @@ class CensusOfScotland extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfScotland1841(),
 			new CensusOfScotland1851(),
 			new CensusOfScotland1861(),
@@ -34,7 +34,7 @@ class CensusOfScotland extends Census implements CensusPlaceInterface {
 			new CensusOfScotland1891(),
 			new CensusOfScotland1901(),
 			new CensusOfScotland1911(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfScotland1841.php b/app/Census/CensusOfScotland1841.php
index 2e469e50c7..2fe6f8db7b 100644
--- a/app/Census/CensusOfScotland1841.php
+++ b/app/Census/CensusOfScotland1841.php
@@ -34,13 +34,13 @@ class CensusOfScotland1841 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnAgeMale5Years($this, 'AgeM', 'Age (males)'),
 			new CensusColumnAgeFemale5Years($this, 'AgeF', 'Age (females)'),
 			new CensusColumnOccupation($this, 'Occupation', 'Profession, trade, employment or of independent means'),
 			new CensusColumnNull($this, 'BiC', 'Born in same county'),
 			new CensusColumnBornForeignParts($this, 'EIF', 'Born in England, Ireland or foreign parts'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland1851.php b/app/Census/CensusOfScotland1851.php
index a0c2f24339..01bf7d2193 100644
--- a/app/Census/CensusOfScotland1851.php
+++ b/app/Census/CensusOfScotland1851.php
@@ -34,7 +34,7 @@ class CensusOfScotland1851 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfScotland1851 extends CensusOfScotland implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether blind or deaf-and-dumb'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland1861.php b/app/Census/CensusOfScotland1861.php
index c942e60ee3..2b32382941 100644
--- a/app/Census/CensusOfScotland1861.php
+++ b/app/Census/CensusOfScotland1861.php
@@ -34,7 +34,7 @@ class CensusOfScotland1861 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -44,6 +44,6 @@ class CensusOfScotland1861 extends CensusOfScotland implements CensusInterface {
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether blind or deaf-and-dumb'),
 			new CensusColumnNull($this, 'School', 'Number of children between 5 and 13 attending school'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland1871.php b/app/Census/CensusOfScotland1871.php
index c562efab37..8282e2b58d 100644
--- a/app/Census/CensusOfScotland1871.php
+++ b/app/Census/CensusOfScotland1871.php
@@ -34,7 +34,7 @@ class CensusOfScotland1871 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -44,6 +44,6 @@ class CensusOfScotland1871 extends CensusOfScotland implements CensusInterface {
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, imbecile, idiot or lunatic'),
 			new CensusColumnNull($this, 'School', 'Number of children between 5 and 13 attending school or educated at home'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland1881.php b/app/Census/CensusOfScotland1881.php
index 97b74b3f80..4902ebd475 100644
--- a/app/Census/CensusOfScotland1881.php
+++ b/app/Census/CensusOfScotland1881.php
@@ -34,7 +34,7 @@ class CensusOfScotland1881 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfScotland1881 extends CensusOfScotland implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, imbecile, idiot or lunatic'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland1891.php b/app/Census/CensusOfScotland1891.php
index 0df25fa02d..85e10075df 100644
--- a/app/Census/CensusOfScotland1891.php
+++ b/app/Census/CensusOfScotland1891.php
@@ -34,7 +34,7 @@ class CensusOfScotland1891 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -47,6 +47,6 @@ class CensusOfScotland1891 extends CensusOfScotland implements CensusInterface {
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Lang', 'Language spoken'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, lunatic or imbecile'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland1901.php b/app/Census/CensusOfScotland1901.php
index daa946e891..c23a1df156 100644
--- a/app/Census/CensusOfScotland1901.php
+++ b/app/Census/CensusOfScotland1901.php
@@ -34,7 +34,7 @@ class CensusOfScotland1901 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -46,6 +46,6 @@ class CensusOfScotland1901 extends CensusOfScotland implements CensusInterface {
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Lang', 'Language spoken'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, lunatic, imbecile, feeble-minded'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfScotland1911.php b/app/Census/CensusOfScotland1911.php
index 56f6252bbb..e11435d51b 100644
--- a/app/Census/CensusOfScotland1911.php
+++ b/app/Census/CensusOfScotland1911.php
@@ -34,7 +34,7 @@ class CensusOfScotland1911 extends CensusOfScotland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnAgeMale($this, 'AgeM', 'Age (males)'),
@@ -52,6 +52,6 @@ class CensusOfScotland1911 extends CensusOfScotland implements CensusInterface {
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNationality($this, 'Nat', 'Nationality'),
 			new CensusColumnNull($this, 'Infirm', 'Infirmity'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates.php b/app/Census/CensusOfUnitedStates.php
index e91349a0c5..f77c919e49 100644
--- a/app/Census/CensusOfUnitedStates.php
+++ b/app/Census/CensusOfUnitedStates.php
@@ -25,7 +25,7 @@ class CensusOfUnitedStates extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfUnitedStates1790(),
 			new CensusOfUnitedStates1800(),
 			new CensusOfUnitedStates1810(),
@@ -42,7 +42,7 @@ class CensusOfUnitedStates extends Census implements CensusPlaceInterface {
 			new CensusOfUnitedStates1920(),
 			new CensusOfUnitedStates1930(),
 			new CensusOfUnitedStates1940(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfUnitedStates1790.php b/app/Census/CensusOfUnitedStates1790.php
index dacb97eccc..6ab3951160 100644
--- a/app/Census/CensusOfUnitedStates1790.php
+++ b/app/Census/CensusOfUnitedStates1790.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1790 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name of head of family'),
 			new CensusColumnOccupation($this, 'Occupation', 'Professions and occupation'),
 			new CensusColumnNull($this, 'White male 16+', 'White male of 16 yrs upward'),
@@ -43,6 +43,6 @@ class CensusOfUnitedStates1790 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Free', 'All other free persons'),
 			new CensusColumnNull($this, 'Slaves', 'Number of slaves'),
 			new CensusColumnNull($this, 'Total', 'Total'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1800.php b/app/Census/CensusOfUnitedStates1800.php
index fba87aab49..a70e7d61ef 100644
--- a/app/Census/CensusOfUnitedStates1800.php
+++ b/app/Census/CensusOfUnitedStates1800.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1800 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name of head of family'),
 			new CensusColumnNull($this, 'M0-10', 'Free white males 0-10 years'),
 			new CensusColumnNull($this, 'M10-16', 'Free white males 10-16 years'),
@@ -50,6 +50,6 @@ class CensusOfUnitedStates1800 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Slaves', 'Number of slaves'),
 			new CensusColumnNull($this, 'Total', 'Total number of individuals'),
 
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1810.php b/app/Census/CensusOfUnitedStates1810.php
index 45336c80dd..f0e32ebdb9 100644
--- a/app/Census/CensusOfUnitedStates1810.php
+++ b/app/Census/CensusOfUnitedStates1810.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1810 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name of head of family'),
 			new CensusColumnNull($this, 'M0-10', 'Free white males 0-10 years'),
 			new CensusColumnNull($this, 'M10-16', 'Free white males 10-16 years'),
@@ -50,6 +50,6 @@ class CensusOfUnitedStates1810 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Slaves', 'Number of slaves'),
 			new CensusColumnNull($this, 'Total', 'Total number of individuals'),
 
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1820.php b/app/Census/CensusOfUnitedStates1820.php
index 37dc3efea5..54aa12d898 100644
--- a/app/Census/CensusOfUnitedStates1820.php
+++ b/app/Census/CensusOfUnitedStates1820.php
@@ -35,7 +35,7 @@ class CensusOfUnitedStates1820 extends CensusOfUnitedStates implements CensusInt
 	 */
 
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name of head of family'),
 			new CensusColumnNull($this, 'M0-10', 'Free white males 0-10 years'),
 			new CensusColumnNull($this, 'M10-16', 'Free white males 10-16 years'),
@@ -68,6 +68,6 @@ class CensusOfUnitedStates1820 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'F14', 'Free colored females 14-26 years'),
 			new CensusColumnNull($this, 'F26', 'Free colored females 26-45 years'),
 			new CensusColumnNull($this, 'F45', 'Free colored females 45+ years'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1830.php b/app/Census/CensusOfUnitedStates1830.php
index 52db5ecb0d..bd033a9b72 100644
--- a/app/Census/CensusOfUnitedStates1830.php
+++ b/app/Census/CensusOfUnitedStates1830.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1830 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name of head of family'),
 			new CensusColumnNull($this, 'M0', 'Free white males 0-5 years'),
 			new CensusColumnNull($this, 'M5', 'Free white males 5-10 years'),
@@ -86,6 +86,6 @@ class CensusOfUnitedStates1830 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'F36', 'Free colored females 36-55 years'),
 			new CensusColumnNull($this, 'F55', 'Free colored females 55-100 years'),
 			new CensusColumnNull($this, 'F100', 'Free colored females 100+ years'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1840.php b/app/Census/CensusOfUnitedStates1840.php
index 1e6baacd1b..6fcb413d51 100644
--- a/app/Census/CensusOfUnitedStates1840.php
+++ b/app/Census/CensusOfUnitedStates1840.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1840 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 
 			new CensusColumnFullName($this, 'Name', 'Name of head of family'),
 			new CensusColumnNull($this, 'M0', 'Free white males 0-5 years'),
@@ -75,6 +75,6 @@ class CensusOfUnitedStates1840 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'F36', 'Free colored females 36-55 years'),
 			new CensusColumnNull($this, 'F55', 'Free colored females 55-100 years'),
 			new CensusColumnNull($this, 'F100', 'Free colored females 100+ years'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1850.php b/app/Census/CensusOfUnitedStates1850.php
index 3f0c0a475c..ecba481be4 100644
--- a/app/Census/CensusOfUnitedStates1850.php
+++ b/app/Census/CensusOfUnitedStates1850.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1850 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnAge($this, 'Age', 'Age'),
 			new CensusColumnSexMF($this, 'Sex', 'Sex'),
@@ -46,6 +46,6 @@ class CensusOfUnitedStates1850 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'School', 'Attended school within the year'),
 			new CensusColumnNull($this, 'R+W', 'Persons over 20 years of age who cannot read and write'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf and dumb, blind, insane, idiotic, pauper or convict'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1860.php b/app/Census/CensusOfUnitedStates1860.php
index ad476f3f9a..14507b4c04 100644
--- a/app/Census/CensusOfUnitedStates1860.php
+++ b/app/Census/CensusOfUnitedStates1860.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1860 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnAge($this, 'Age', 'Age'),
 			new CensusColumnSexMF($this, 'Sex', 'Sex'),
@@ -47,6 +47,6 @@ class CensusOfUnitedStates1860 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'School', 'Attended school within the year'),
 			new CensusColumnNull($this, 'R+W', 'Persons over 20 years of age who cannot read and write'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf and dumb, blind, insane, idiotic, pauper or convict'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1870.php b/app/Census/CensusOfUnitedStates1870.php
index d69de2e20d..6f4c716860 100644
--- a/app/Census/CensusOfUnitedStates1870.php
+++ b/app/Census/CensusOfUnitedStates1870.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1870 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnAge($this, 'Age', 'Age'),
 			new CensusColumnSexMF($this, 'Sex', 'Sex'),
@@ -53,6 +53,6 @@ class CensusOfUnitedStates1870 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf and dumb, blind, insane, or idiotic'),
 			new CensusColumnNull($this, 'Cit', 'Male citizen of US'),
 			new CensusColumnNull($this, 'Dis', 'Male citizen of US, where right to vote is denied or abridged'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1880.php b/app/Census/CensusOfUnitedStates1880.php
index 003e9ecc98..097501c2d7 100644
--- a/app/Census/CensusOfUnitedStates1880.php
+++ b/app/Census/CensusOfUnitedStates1880.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1880 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnAge($this, 'Age', 'Age'),
 			new CensusColumnSexMF($this, 'Sex', 'Sex'),
@@ -58,6 +58,6 @@ class CensusOfUnitedStates1880 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnBirthPlaceSimple($this, 'BP', 'Place of birth, naming the state, territory, or country'),
 			new CensusColumnFatherBirthPlaceSimple($this, 'FBP', 'Place of birth of father, naming the state, territory, or country'),
 			new CensusColumnMotherBirthPlaceSimple($this, 'MBP', 'Place of birth of mother, naming the state, territory, or country'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1890.php b/app/Census/CensusOfUnitedStates1890.php
index 1353add13c..0eee347d63 100644
--- a/app/Census/CensusOfUnitedStates1890.php
+++ b/app/Census/CensusOfUnitedStates1890.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1890 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnGivenNameInitial($this, 'Name', 'Christian name in full, and initial of middle name'),
 			new CensusColumnSurname($this, 'Surname', 'Surname'),
 			new CensusColumnNull($this, 'CW', 'Whether a soldier, sailor or marine during the civil war (U.S. or Conf.), or widow of such person'),
@@ -59,6 +59,6 @@ class CensusOfUnitedStates1890 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Disease', 'Whether suffering from acute or chronic disease, with name of disease and length of time afflicted'),
 			new CensusColumnNull($this, 'Infirm', 'Whether defective in mind, sight, hearing, or speech, or whether crippled, maimed, or deformed, with name of defect'),
 			new CensusColumnNull($this, 'Prisoner', 'Whether a prisoner, convict, homeless child, or pauper'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1900.php b/app/Census/CensusOfUnitedStates1900.php
index 6af9544065..b1bdd5fa69 100644
--- a/app/Census/CensusOfUnitedStates1900.php
+++ b/app/Census/CensusOfUnitedStates1900.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1900 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relationship of each person to the head of the family'),
 			new CensusColumnNull($this, 'Race', 'Color or race'),
@@ -61,6 +61,6 @@ class CensusOfUnitedStates1900 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Home', 'Owned or rented'),
 			new CensusColumnNull($this, 'Mort', 'Owned free or mortgaged'),
 			new CensusColumnNull($this, 'Farm', 'Farm or house'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1910.php b/app/Census/CensusOfUnitedStates1910.php
index 779b2090aa..28cab07c79 100644
--- a/app/Census/CensusOfUnitedStates1910.php
+++ b/app/Census/CensusOfUnitedStates1910.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1910 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurnameGivenNameInitial($this, 'Name', 'Name'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relationship of each person to the head of the family'),
 			new CensusColumnSexMF($this, 'Sex', 'Sex'),
@@ -64,6 +64,6 @@ class CensusOfUnitedStates1910 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'CW', 'Whether a survivor of the Union or Confederate Army or Navy'),
 			new CensusColumnNull($this, 'Blind', 'Whether blind (both eyes)'),
 			new CensusColumnNull($this, 'Deaf', 'Whether deaf and dumb'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1920.php b/app/Census/CensusOfUnitedStates1920.php
index 5db1f9f5a2..63e279cc55 100644
--- a/app/Census/CensusOfUnitedStates1920.php
+++ b/app/Census/CensusOfUnitedStates1920.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1920 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnSurnameGivenNameInitial($this, 'Name', 'Name'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relationship of each person to the head of the family'),
 			new CensusColumnNull($this, 'Home', 'Owned or rented'),
@@ -59,6 +59,6 @@ class CensusOfUnitedStates1920 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnOccupation($this, 'Occupation', 'Trade, profession, or particular kind of work done'),
 			new CensusColumnNull($this, 'Ind', 'Industry, business of establishment in which at work'),
 			new CensusColumnNull($this, 'Emp', 'Employer, salary or wage worker, or work on own account'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1930.php b/app/Census/CensusOfUnitedStates1930.php
index a836a840a5..4c906e4e55 100644
--- a/app/Census/CensusOfUnitedStates1930.php
+++ b/app/Census/CensusOfUnitedStates1930.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1930 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relationship of each person to the head of the family'),
 			new CensusColumnNull($this, 'Home', 'Home owned or rented'),
@@ -63,6 +63,6 @@ class CensusOfUnitedStates1930 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Unemp', 'If not, …'),
 			new CensusColumnNull($this, 'Vet', 'Whether a veteran of U.S. military or …'),
 			new CensusColumnNull($this, 'War', 'What war or …'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfUnitedStates1940.php b/app/Census/CensusOfUnitedStates1940.php
index eee6d17f9a..ae166d1cfd 100644
--- a/app/Census/CensusOfUnitedStates1940.php
+++ b/app/Census/CensusOfUnitedStates1940.php
@@ -34,7 +34,7 @@ class CensusOfUnitedStates1940 extends CensusOfUnitedStates implements CensusInt
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relationship of each person to the head of the family'),
 			new CensusColumnNull($this, 'Home', 'Home owned or rented'),
@@ -62,6 +62,6 @@ class CensusOfUnitedStates1940 extends CensusOfUnitedStates implements CensusInt
 			new CensusColumnNull($this, 'Unemp', 'If not, …'),
 			new CensusColumnNull($this, 'Vet', 'Whether a veteran of U.S. military or …'),
 			new CensusColumnNull($this, 'War', 'What war or …'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales.php b/app/Census/CensusOfWales.php
index 90aa4cb7bb..da2e256ea6 100644
--- a/app/Census/CensusOfWales.php
+++ b/app/Census/CensusOfWales.php
@@ -25,7 +25,7 @@ class CensusOfWales extends Census implements CensusPlaceInterface {
 	 * @return CensusInterface[]
 	 */
 	public function allCensusDates() {
-		return array(
+		return [
 			new CensusOfWales1841(),
 			new CensusOfWales1851(),
 			new CensusOfWales1861(),
@@ -35,7 +35,7 @@ class CensusOfWales extends Census implements CensusPlaceInterface {
 			new CensusOfWales1901(),
 			new CensusOfWales1911(),
 			new RegisterOfWales1939(),
-		);
+		];
 	}
 
 	/**
diff --git a/app/Census/CensusOfWales1841.php b/app/Census/CensusOfWales1841.php
index 8f1d5c4090..c694dbbcc4 100644
--- a/app/Census/CensusOfWales1841.php
+++ b/app/Census/CensusOfWales1841.php
@@ -34,13 +34,13 @@ class CensusOfWales1841 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name'),
 			new CensusColumnAgeMale5Years($this, 'AgeM', 'Age (males)'),
 			new CensusColumnAgeFemale5Years($this, 'AgeF', 'Age (females)'),
 			new CensusColumnOccupation($this, 'Occupation', 'Profession, trade, employment or of independent means'),
 			new CensusColumnNull($this, 'BiC', 'Born in same county'),
 			new CensusColumnBornForeignParts($this, 'SIF', 'Born in Scotland, Ireland or foreign parts'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales1851.php b/app/Census/CensusOfWales1851.php
index 79c41a942b..2244503787 100644
--- a/app/Census/CensusOfWales1851.php
+++ b/app/Census/CensusOfWales1851.php
@@ -34,7 +34,7 @@ class CensusOfWales1851 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfWales1851 extends CensusOfWales implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether blind or deaf-and-dumb'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales1861.php b/app/Census/CensusOfWales1861.php
index c5c4bc4b15..fb9c3a9f03 100644
--- a/app/Census/CensusOfWales1861.php
+++ b/app/Census/CensusOfWales1861.php
@@ -34,7 +34,7 @@ class CensusOfWales1861 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfWales1861 extends CensusOfWales implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether blind or deaf-and-dumb'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales1871.php b/app/Census/CensusOfWales1871.php
index fc2ce9e4d8..7a6e348226 100644
--- a/app/Census/CensusOfWales1871.php
+++ b/app/Census/CensusOfWales1871.php
@@ -34,7 +34,7 @@ class CensusOfWales1871 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfWales1871 extends CensusOfWales implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, imbecile, idiot or lunatic'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales1881.php b/app/Census/CensusOfWales1881.php
index b4fe9586a5..239e264856 100644
--- a/app/Census/CensusOfWales1881.php
+++ b/app/Census/CensusOfWales1881.php
@@ -34,7 +34,7 @@ class CensusOfWales1881 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -43,6 +43,6 @@ class CensusOfWales1881 extends CensusOfWales implements CensusInterface {
 			new CensusColumnOccupation($this, 'Occupation', 'Rank, profession or occupation'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, imbecile, idiot or lunatic'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales1891.php b/app/Census/CensusOfWales1891.php
index 267bf88859..3b2daa1406 100644
--- a/app/Census/CensusOfWales1891.php
+++ b/app/Census/CensusOfWales1891.php
@@ -34,7 +34,7 @@ class CensusOfWales1891 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -46,6 +46,6 @@ class CensusOfWales1891 extends CensusOfWales implements CensusInterface {
 			new CensusColumnNull($this, 'OAC', 'Own account'),
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, lunatic or imbecile'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales1901.php b/app/Census/CensusOfWales1901.php
index 896cebf967..ae6c9a9248 100644
--- a/app/Census/CensusOfWales1901.php
+++ b/app/Census/CensusOfWales1901.php
@@ -34,7 +34,7 @@ class CensusOfWales1901 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnConditionEnglish($this, 'Condition', 'Condition'),
@@ -46,6 +46,6 @@ class CensusOfWales1901 extends CensusOfWales implements CensusInterface {
 			new CensusColumnBirthPlace($this, 'Birthplace', 'Where born'),
 			new CensusColumnNull($this, 'Infirm', 'Whether deaf-and-dumb, blind, lunatic, imbecile, feeble-minded'),
 			new CensusColumnNull($this, 'Lang', 'Language spoken'),
-		);
+		];
 	}
 }
diff --git a/app/Census/CensusOfWales1911.php b/app/Census/CensusOfWales1911.php
index 431978341f..ecb0fded99 100644
--- a/app/Census/CensusOfWales1911.php
+++ b/app/Census/CensusOfWales1911.php
@@ -34,7 +34,7 @@ class CensusOfWales1911 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnFullName($this, 'Name', 'Name and surname'),
 			new CensusColumnRelationToHead($this, 'Relation', 'Relation to head of household'),
 			new CensusColumnAgeMale($this, 'AgeM', 'Age (males)'),
@@ -52,6 +52,6 @@ class CensusOfWales1911 extends CensusOfWales implements CensusInterface {
 			new CensusColumnNationality($this, 'Nat', 'Nationality'),
 			new CensusColumnNull($this, 'Infirm', 'Infirmity'),
 			new CensusColumnNull($this, 'Lang', 'Language spoken'),
-		);
+		];
 	}
 }
diff --git a/app/Census/RegisterOfEngland1939.php b/app/Census/RegisterOfEngland1939.php
index 578c993f13..07a6153eb2 100644
--- a/app/Census/RegisterOfEngland1939.php
+++ b/app/Census/RegisterOfEngland1939.php
@@ -34,7 +34,7 @@ class RegisterOfEngland1939 extends CensusOfEngland implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnNull($this, 'Schedule', 'Schedule Number'),
 			new CensusColumnNull($this, 'SubNum', 'Schedule Sub Number'),
 			new CensusColumnSurnameGivenNames($this, 'Name', 'Surname & other names'),
@@ -43,6 +43,6 @@ class RegisterOfEngland1939 extends CensusOfEngland implements CensusInterface {
 			new CensusColumnBirthDayMonthSlashYear($this, 'DOB', 'Date of birth'),
 			new CensusColumnConditionEnglish($this, 'MC', 'Marital Condition - Married, Single, Unmarried, Widowed or Divorced'),
 			new CensusColumnOccupation($this, 'Occupation', 'Occupation'),
-		);
+		];
 	}
 }
diff --git a/app/Census/RegisterOfWales1939.php b/app/Census/RegisterOfWales1939.php
index 8152ec78f7..f341948e7f 100644
--- a/app/Census/RegisterOfWales1939.php
+++ b/app/Census/RegisterOfWales1939.php
@@ -34,7 +34,7 @@ class RegisterOfWales1939 extends CensusOfWales implements CensusInterface {
 	 * @return CensusColumnInterface[]
 	 */
 	public function columns() {
-		return array(
+		return [
 			new CensusColumnNull($this, 'Schedule', 'Schedule Number'),
 			new CensusColumnNull($this, 'SubNum', 'Schedule Sub Number'),
 			new CensusColumnSurnameGivenNames($this, 'Name', 'Surname & other names'),
@@ -43,6 +43,6 @@ class RegisterOfWales1939 extends CensusOfWales implements CensusInterface {
 			new CensusColumnBirthDayMonthSlashYear($this, 'DOB', 'Date of birth'),
 			new CensusColumnConditionEnglish($this, 'MC', 'Marital Condition - Married, Single, Unmarried, Widowed or Divorced'),
 			new CensusColumnOccupation($this, 'Occupation', 'Occupation'),
-		);
+		];
 	}
 }