| 2026-01-02 15:58:09 | ltk_tscc | Updated John Ray's membership of Glasgow Computer Centre: set as ex-member |
| 2020-01-06 22:03:45 | ltk_tscc | Set location to United Kingdom |
| 2020-01-06 22:03:28 | ltk_tscc | Added John Ray as a member of Glasgow Computer Centre |
| 2020-01-06 22:03:22 | ltk_tscc | Added credit for John Ray on Space Ace Slideshow: Code |
| 2020-01-06 22:02:37 | ltk_tscc | Added credit for John Ray on Picture and Sound Show (512k version): Code |
| 2020-01-06 22:01:48 | ltk_tscc | Added credit for John Ray on Picture And Sound Show: Code |