pigs
- 1918 Thursday, April 4, 1918
- 1918 Friday, May 24, 1918
- 1918 Tuesday, September 3, 1918
- 1918 Saturday, October 12, 1918
- 1918 Monday, November 16, 1918 (original)
- 1918 Saturday, December 7, 1918
- 1918 Saturday, December 21, 1918
- 1919 Wednesday, February 5, 1919
- 1919 Thursday, February 20, 1919
- 1919 Friday, February 21, 1919
- 1919 Saturday, March 15, 1919
- 1919 Wednesday, July 23, 1919
- 1919 Monday, December 15, 1919
- 1919 Sunday, December 28, 1919
- 1919 Memoranda (iii)
- 1921 Thursday February 10, 1921
- 1921 Saturday September 24, 1921
- 1922 Saturday, April 8, 1922