U.S. Army
John L Mahon
September 19, 1930—March 29, 2001
PVT
Life Timeline
70 years1930
Born
September 19, 1930
US ARMY
Service Record
PVT
2001
Passed Away
March 29, 2001
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PVT
Sourced from official cemetery data; last updated May 30, 2026.Learn more