US AIR FORCE
Jon Clifford Marquardt
May 3, 1943—February 22, 2006
SGT
Life Timeline
62 years1943
Born
May 3, 1943
US AIR FORCE
Service Record
Vietnam War
Vietnam War
Conflict
SGT
2006
Passed Away
February 22, 2006
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more