US ARMY AIR FORCES
Leonard John Helmers
December 9, 1921—June 7, 1998
S SGT
Life Timeline
76 years1921
Born
December 9, 1921
US ARMY AIR FORCES
Service Record
World War II
World War II
Conflict
S SGT
1998
Passed Away
June 7, 1998
Service Record
Verified fields from cemetery source data.
Branch
US ARMY AIR FORCES
Rank
S SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more