U.S. Army
John Backer
June 4, 1918—September 12, 2004
S SGT
Life Timeline
86 years1918
Born
June 4, 1918
US ARMY
Service Record
World War II
World War II
Conflict
S SGT
2004
Passed Away
September 12, 2004
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
S SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more