Letter to Louisa Loring, November 11, 1916
Letter to Walter Hines Page, December 13, 1916
Letter to Thomas Archibald Malloch, January 5, 1917
Letter to Thomas Archibald Malloch, August 18, 1917
Letter to Thomas Archibald Malloch, December 11, 1917
Letter to Thomas Archibald Malloch, January 13, 1918
Letter to Thomas Archibald Malloch, February 18, 1918
Letter to Thomas Archibald Malloch, May 9, 1918
Letter to Thomas Archibald Malloch, July 4, 1918
Letter to Thomas Archibald Malloch, August 24, 1918