"Creation date" is a predefined property that corresponds to the date of the first revision of a subject and is provided by Semantic MediaWiki. This property is pre-deployed (also known as special property) and comes with additional administrative privileges but can be used just like any other user-defined property.
C
10:42:12, 31 March 2022 +
10:53:10, 31 March 2022 +
10:54:21, 31 March 2022 +
10:54:56, 31 March 2022 +
10:55:37, 31 March 2022 +
10:56:11, 31 March 2022 +
10:56:49, 31 March 2022 +
10:57:22, 31 March 2022 +
10:57:58, 31 March 2022 +
10:58:34, 31 March 2022 +
10:59:04, 31 March 2022 +
10:59:38, 31 March 2022 +
11:00:08, 31 March 2022 +
11:00:47, 31 March 2022 +
11:01:30, 31 March 2022 +
16:35:02, 11 September 2022 +
17:50:12, 18 April 2012 +
16:26:20, 16 February 2012 +
18:08:01, 30 August 2013 +
21:34:08, 28 September 2012 +