U.S. Army
Harold Duane Mainprize
May 21, 1929—July 13, 2017
Life Timeline
88 years1929
Born
May 21, 1929
US ARMY
Service Record
2017
Passed Away
July 13, 2017
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Sourced from official cemetery data; last updated May 30, 2026.Learn more