U.S. Army
Oscar John Hepner
September 1, 1892—March 25, 1972
PFC
Life Timeline
79 years1892
Born
September 1, 1892
US ARMY
Service Record
World War I
World War I
Conflict
PFC
1972
Passed Away
March 25, 1972
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PFC
War / Conflict
World War I
Sourced from official cemetery data; last updated May 30, 2026.Learn more