User contributions
- 06:03, 13 August 2020 (diff | hist) . . (-29) . . 1937: IATA Airport Abbreviations (→Explanation)
- 06:02, 13 August 2020 (diff | hist) . . (+29) . . 1937: IATA Airport Abbreviations (→Explanation)
- 13:16, 14 April 2020 (diff | hist) . . (-186) . . 2293: RIP John Conway (Removed speculation)