"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.
D
10:33:37, 30 November 2018 +
10:09:51, 17 December 2018 +
10:33:29, 30 November 2018 +
10:02:20, 19 December 2018 +
10:44:44, 17 December 2018 +
16:29:33, 5 February 2019 +
07:26:39, 12 September 2019 +
15:55:28, 11 September 2019 +
14:23:33, 21 March 2023 +
08:44:29, 10 January 2019 +
09:36:47, 21 December 2018 +
12:54:50, 30 May 2024 +
09:57:51, 2 June 2022 +
12:37:12, 15 April 2024 +
13:48:21, 28 January 2019 +