| 2023-06-06 14:21:44 | Terwiz | Updated Terwiz as organiser of Vortex 2019: changed role to none |
| 2023-06-06 13:40:07 | Terwiz | Added Terwiz as organiser of Vortex 2019 |
| 2023-04-12 00:29:38 | dipswitch | Added Janne as organiser of Vortex 2019 |
| 2023-03-10 13:39:51 | spiikki | Added Spiikki as organiser of Vortex 2019 |
| 2019-12-02 14:07:07 | 100bit | Added link http://csdb.dk/event/?id=2907 |
| 2019-12-02 11:12:15 | 100bit | Added competition Fast GFX |
| 2019-12-02 11:09:31 | 100bit | Added competition Fast Wild |
| 2019-12-02 10:57:32 | 100bit | Added competition Graphics |
| 2019-12-02 10:50:52 | 100bit | Added competition Photo |
| 2019-12-02 10:44:29 | 100bit | Added competition Music |
| 2019-12-01 19:58:34 | 100bit | Added competition Wild |
| 2019-12-01 15:10:00 | 100bit | Added competition Demo |
| 2019-12-01 12:00:30 | Gargaj | Added link https://files.scene.org/browse/parties/2019/vortex19/ |
| 2019-10-14 14:56:06 | 100bit | Added link http://www.demoparty.net/vortex-2019/ |
| 2019-09-22 13:36:54 | Brittle | Set start date to 29 November 2019, end date to 1 December 2019, tagline to 'IV' |
| 2019-09-22 13:36:36 | Brittle | Added party 'Vortex 2019' |