US AIR FORCE
John A Allen
March 21, 1930—April 12, 2021
SMSGT
Life Timeline
91 years1930
Born
March 21, 1930
US AIR FORCE
Service Record
SMSGT
2021
Passed Away
April 12, 2021
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
SMSGT
Sourced from official cemetery data; last updated May 30, 2026.Learn more