| 2023-10-12 15:02:09 | psenough | Added Mr. Museum as organiser of Mail Madness Party 4 |
| 2020-03-15 08:30:56 | menace | Edited notes |
| 2020-03-15 08:29:56 | menace | Set releases to Mail Madness Party 4 |
| 2020-03-15 08:29:17 | menace | Added competition Mixed |
| 2020-03-15 08:20:09 | menace | Edited notes |
| 2020-03-15 08:19:17 | menace | Edited notes |
| 2020-03-15 08:13:55 | menace | Set location to Ernstthal, Germany |
| 2020-03-15 08:13:37 | menace | Set website to http://www.mr-museum.de/party4.htm |
| 2020-03-15 08:11:01 | menace | Set website to |
| 2020-03-15 08:10:57 | menace | Added link https://web.archive.org/web/20031004030232/http://www.mr-museum.de:80/party4.htm |
| 2020-03-15 08:09:50 | menace | Added link http://csdb.dk/event/?id=434 |
| 2020-03-15 08:09:45 | menace | Set location to germany |
| 2020-03-15 08:09:38 | menace | Added party 'Mail Madness Party 4' |