User contributions
- 19:11, 9 December 2017 (diff | hist) . . (+109) . . Talk:835: Tree
- 15:21, 18 September 2017 (diff | hist) . . (+10) . . 1891: Obsolete Technology (→Explanation)
- 15:20, 18 September 2017 (diff | hist) . . (+26) . . 1891: Obsolete Technology (→Explanation)
- 09:35, 18 September 2017 (diff | hist) . . (+107) . . Talk:1889: xkcd Phone 6
- 09:33, 18 September 2017 (diff | hist) . . (+359) . . Talk:1889: xkcd Phone 6 (→Extra screen: new section)