US ARMY AIR FORCES
Erwin Grant Koontz
December 24, 1907—May 30, 1957
CPL
Life Timeline
49 years1907
Born
December 24, 1907
US ARMY AIR FORCES
Service Record
World War II
World War II
Conflict
CPL
1957
Passed Away
May 30, 1957
Service Record
Verified fields from cemetery source data.
Branch
US ARMY AIR FORCES
Rank
CPL
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more