| 2025-04-25 09:56:16 | ipggi | Updated Maestro as staff member of Mass Hysteria (413): changed staff member to Maestro |
| 2024-06-09 20:03:27 | menace | Set name to 'Mass Hysteria (413)' |
| 2021-11-09 01:51:41 | dipswitch | Added tag 'bbs-pc' |
| 2021-11-09 01:51:36 | dipswitch | Set location to south hadley, ma |
| 2021-08-16 01:18:58 | 100bit | Added text ad |
| 2021-08-15 01:05:46 | 100bit | Added text ad |
| 2021-08-15 00:58:24 | 100bit | Added text ad |
| 2021-08-15 00:57:21 | 100bit | Added BBS Mass Hysteria as Distsite for Chemical Youth |
| 2021-08-15 00:56:18 | 100bit | Added tag 'renegade-bbs' |
| 2021-08-15 00:55:58 | 100bit | Updated Maestro as staff member of Mass Hysteria: changed role to co-sysop |
| 2021-08-15 00:19:43 | 100bit | Added BBS Mass Hysteria as Memberboard for Eternity |
| 2021-08-15 00:19:01 | 100bit | Edited notes |
| 2021-08-15 00:16:55 | 100bit | Added Maestro as staff member of Mass Hysteria |
| 2021-08-15 00:16:40 | 100bit | Added The Diviner as staff member of Mass Hysteria |
| 2021-08-15 00:16:22 | 100bit | Edited notes |
| 2021-08-15 00:15:56 | 100bit | Added BBS 'Mass Hysteria' |