"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
14:12:19, 28 April 2023 +
14:13:49, 28 April 2023 +
14:15:12, 28 April 2023 +
13:12:11, 14 May 2019 +
14:31:10, 24 March 2021 +
14:17:16, 28 April 2023 +
14:01:15, 21 January 2019 +
09:24:59, 15 January 2019 +
09:05:17, 8 January 2019 +
14:44:27, 20 October 2023 +
10:59:16, 6 October 2023 +
06:58:21, 10 October 2023 +