U.S. Army
Jack Hartman
February 12, 1931—January 19, 2020
SP3
Life Timeline
88 years1931
Born
February 12, 1931
US ARMY
Service Record
SP3
2020
Passed Away
January 19, 2020
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP3
Sourced from official cemetery data; last updated May 30, 2026.Learn more