Letter to William Willoughby Francis, November , 1919
Letter to William Willoughby Francis, June 14, 1918
Letter to William Willoughby Francis, June 22, 1918
Letter to William Willoughby Francis, July 11, 1918
Letter to William Willoughby Francis, August 23, 1918
Letter to William Willoughby Francis, August 26, 1918
Letter to William Willoughby Francis, April 24, 1918
Letter to William Willoughby Francis, August 31, 1917
Letter to William Willoughby Francis, October 30, 1917
Letter to William Willoughby Francis, April 12, 1916