US AIR FORCE
Leonard W Provance
September 17, 1923—July 20, 1997
LT COL
Life Timeline
73 years1923
Born
September 17, 1923
US AIR FORCE
Service Record
LT COL
1997
Passed Away
July 20, 1997
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
LT COL
Sourced from official cemetery data; last updated May 30, 2026.Learn more