| 2025-06-08 12:46:08 | menace | Updated Ziel's membership of Absence: set as ex-member |
| 2025-06-08 12:44:37 | menace | Updated Ziel's credit on Gedan 3: Text (interviewed) |
| 2023-05-21 00:16:21 | dipswitch | Added credit for Ziel on Gedan 3: Text (Interviewed) |
| 2021-01-09 03:33:46 | dipswitch | Added Ziel as organiser of General Probe 1995 |
| 2021-01-07 13:22:40 | dipswitch | Added Ziel as a member of Absence |
| 2021-01-07 13:22:23 | dipswitch | Added Ziel as organiser of General Probe 1997 |
| 2018-07-17 13:49:59 | exocet | Added credit for Ziel on General Probe Party Invitation: Code |
| 2016-03-30 05:28:45 | menace | Updated Ziel's credit on General Probe 3 Invitation: Code, Graphics |
| 2016-03-30 05:28:16 | menace | Added credit for Ziel on General Probe 3 Invitation: Code |
| 2015-07-05 08:29:45 | menace | Updated Ziel's membership of Adrar Design: set as ex-member |