U.S. Army
John Calvin Griffin
July 8, 1885—September 1, 1936
PVT
Life Timeline
51 years1885
Born
July 8, 1885
US ARMY
Service Record
World War I
World War I
Conflict
PVT
1936
Passed Away
September 1, 1936
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PVT
War / Conflict
World War I
Sourced from official cemetery data; last updated May 30, 2026.Learn more