| 2024-09-03 14:46:44 | menace | Added Jetset as organiser of 1991 Party 2013 |
| 2024-09-03 14:46:34 | menace | Added Infant as organiser of 1991 Party 2013 |
| 2024-09-03 14:46:27 | menace | Added Ikilledher as organiser of 1991 Party 2013 |
| 2024-09-03 14:46:09 | menace | Added link https://csdb.dk/event/?id=2117 |
| 2024-09-03 14:45:43 | menace | Added Berry as organiser of 1991 Party 2013 |
| 2021-12-01 21:23:48 | menace | Added link http://janeway.exotica.org.uk/party.php?id=566 |
| 2020-08-28 12:41:00 | havoc | Set location to scheveningen |
| 2018-05-20 14:53:28 | ltk_tscc | Set invitations to 1991 Invitation, 1991 Invitation (C64) |
| 2018-04-13 17:42:20 | ltk_tscc | Set invitations to 1991 Invitation |
| 2017-08-07 07:43:02 | menace | Updated link https://web.archive.org/web/20131206113309/http://www.1991party.com/ |
| 2016-05-02 04:58:38 | menace | Set location to The Hague |
| 2014-01-05 15:38:22 | menace | Added link https://www.scene.org/dir.php?dir=/parties/2013/1991party13/ |
| 2013-12-01 14:24:59 | menace | Added competition ASCII/PeTSCII |
| 2013-12-01 14:22:37 | menace | Added competition Music |
| 2013-12-01 14:20:35 | menace | Added competition Graphics |
| 2013-12-01 14:19:46 | menace | Added competition PC/Wild |
| 2013-12-01 14:18:56 | menace | Added competition C64 Demo |
| 2013-12-01 14:17:04 | menace | Added competition Amiga Demo |
| 2013-12-01 14:16:29 | menace | Edited notes |
| 2013-11-20 06:50:06 | menace | Edited notes |
| 2013-11-20 06:49:04 | menace | Edited notes |
| 2013-11-20 06:47:57 | menace | Edited notes |
| 2013-11-20 06:47:35 | menace | Edited notes |
| 2013-11-20 06:47:11 | menace | Added link http://www.pouet.net/party.php?which=1651&when=2013 |
| 2013-11-15 12:04:28 | menace | Added link http://www.facebook.com/events/674825742544104/?ref=22&source=1 |
| 2013-11-15 11:58:54 | menace | Edited notes |
| 2013-11-15 11:52:01 | menace | Added link http://twitter.com/1991_party |
| 2013-11-15 11:51:14 | menace | Added link http://www.1991party.com/ |
| 2013-11-15 11:51:07 | menace | Added party '1991 Party 2013' |