letter writing
- 1918 Friday, January 11, 1918
- 1918 Sunday, January 13, 1918
- 1918 Friday, May 3, 1918
- 1918 Tuesday, June 25, 1918
- 1918 Wednesday, July 17, 1918
- 1918 Wednesday, July 31, 1918
- 1918 Monday, August 5, 1918
- 1918 Saturday, October 12, 1918
- 1918 Tuesday, November 19, 1918
- 1918 Tuesday, December 17, 1918
- 1919 Wednesday, February 5, 1919
- 1919 Thursday, June 5, 1919
- 1919 Wednesday, June 25, 1919
- 1919 Wednesday, September 17, 1919
- 1919 Tuesday, October 7, 1919
- 1919 Sunday, October 12, 1919
- 1919 Monday, November 3, 1919
- 1919 Tuesday, November 25, 1919
- 1921 Thursday March 31, 1921
- 1921 Wednesday June 8, 1921
- 1921 Thursday June 9, 1921
- 1922 Sunday, January 29, 1922
- 1922 Friday, February 3, 1922
- 1922 Monday, February 13, 1922
- 1922 Sunday, March 19, 1922