US AIR FORCE
Donald P Knowles
February 22, 1935—July 22, 2021
A2C
Life Timeline
86 years1935
Born
February 22, 1935
US AIR FORCE
Service Record
A2C
2021
Passed Away
July 22, 2021
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
A2C
Sourced from official cemetery data; last updated May 30, 2026.Learn more