"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.
E
07:59:59, 22 December 2020 +
07:52:31, 4 August 2021 +
14:16:02, 26 April 2021 +
09:39:22, 6 August 2021 +
14:47:59, 22 December 2021 +
06:58:15, 29 June 2023 +
08:59:01, 3 December 2021 +
10:47:02, 12 May 2023 +
07:10:58, 19 July 2023 +
10:02:22, 14 November 2023 +
17:19:48, 18 March 2022 +
09:34:53, 23 December 2021 +
09:34:53, 23 December 2021 +
10:21:04, 23 December 2021 +
17:19:46, 18 March 2022 +
12:05:03, 6 May 2022 +