User contributions
- 17:53, 5 January 2021 (diff | hist) . . (0) . . 2407: Depth and Breadth
- 01:21, 8 December 2020 (diff | hist) . . (+50) . . 1037: Umwelt (→Lincoln Memorial)
- 01:18, 8 December 2020 (diff | hist) . . (+180) . . 1037: Umwelt (→Lincoln Memorial explained)