| 2025-05-20 10:53:16 | dipswitch | Updated Bumboo's membership of Jam: set as ex-member |
| 2025-05-20 10:53:09 | dipswitch | Added Bumboo as a member of Jam |
| 2024-09-04 10:14:42 | menace | Added The Gee as a member of Jam |
| 2024-05-22 23:42:10 | psenough | Added Mr. Alpha as a member of Jam |
| 2024-04-06 23:27:27 | psenough | Added Tchad as a member of Jam |
| 2023-12-31 09:16:10 | psenough | Added Bogomil as a member of Jam |
| 2023-11-19 04:33:29 | psenough | Added Merlin as a member of Jam |
| 2021-02-12 13:40:56 | 100bit | Added affiliation with BBS Cold Fusion for Jam |
| 2020-11-26 06:58:50 | menace | Added French Flair as a member of Jam |
| 2020-10-04 09:18:22 | ltk_tscc | Added Happymaker as a member of Jam |
| 2020-06-10 17:47:15 | menace | Added Static as a member of Jam |
| 2019-09-10 13:16:00 | ltk_tscc | Added links: http://csdb.dk/group/?id=357, https://www.pouet.net/groups.php?which=4583 |
| 2019-09-10 13:15:50 | ltk_tscc | Edited nick 'Jam': changed differentiator to 'c64' |
| 2019-09-10 13:15:46 | ltk_tscc | Added group 'Jam' |