"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.
A
12:59:32, 5 February 2014 +
18:06:59, 6 July 2012 +
11:55:30, 30 September 2023 +
17:47:26, 6 July 2012 +
16:26:02, 2 October 2012 +
00:03:01, 7 February 2022 +
06:45:36, 20 May 2023 +
15:59:47, 25 May 2023 +
19:29:18, 12 May 2016 +
17:35:49, 24 November 2012 +
11:26:50, 10 July 2022 +
18:51:08, 22 December 2023 +
02:53:30, 25 January 2014 +
19:43:28, 1 October 2012 +
15:04:52, 21 January 2015 +
17:49:58, 25 July 2012 +