User contributions
- 12:47, 9 December 2016 (diff | hist) . . (+238) . . 1770: UI Change (→Transcript)
- 12:47, 9 December 2016 (diff | hist) . . (-276) . . 1770: UI Change (→Transcript)
- 12:46, 9 December 2016 (diff | hist) . . (+276) . . 1770: UI Change (→Explanation)
- 15:46, 5 June 2016 (diff | hist) . . (+308) . . Talk:1673: Timeline of Bicycle Design
- 15:41, 5 June 2016 (diff | hist) . . (+19) . . 1673: Timeline of Bicycle Design (→Bike Design Analysis)