US AIR FORCE
Harry William Yonkman Jr
March 27, 1930—December 8, 2018
Life Timeline
88 years1930
Born
March 27, 1930
US AIR FORCE
Service Record
Korean War
Korean War
Conflict
2018
Passed Away
December 8, 2018
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more