U.S. Army
John Hartman
November 3, 1930—November 27, 2003
SP3
Life Timeline
73 years1930
Born
November 3, 1930
US ARMY
Service Record
Korean War
Korean War
Conflict
SP3
2003
Passed Away
November 27, 2003
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP3
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more