Columbia subject headings:
Harvard subject headings:
Baker, Hobey--Correspondence.
Stiles, Robert Hewins, 1895-1918--Diaries.
World War, 1914-1918--Personal narratives
Princeton subject headings:
Baker, Hobey--Correspondence.
Diaries.
Personal narratives.
Stiles, Robert Hewins, 1895-1918--Diaries.
World War, 1914-1918--Personal narratives.