"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
16:10:02, 18 January 2019 +
15:38:18, 24 September 2019 +
13:54:36, 19 December 2019 +
09:49:01, 9 March 2022 +
08:25:20, 4 June 2020 +
08:30:36, 4 June 2020 +
08:08:13, 15 December 2020 +
15:49:47, 11 September 2019 +
15:46:58, 11 September 2019 +
15:48:42, 11 September 2019 +
17:15:18, 3 June 2020 +
15:48:28, 11 September 2019 +
14:12:33, 28 April 2023 +
14:11:09, 28 April 2023 +
14:11:23, 28 April 2023 +
15:29:00, 16 January 2019 +
12:42:20, 29 January 2019 +
13:19:45, 17 December 2018 +
10:01:50, 16 January 2019 +
14:32:19, 17 December 2018 +