U.S. Army
John William Cornelison
February 20, 1939—December 5, 2021
COL
Life Timeline
82 years1939
Born
February 20, 1939
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
COL
2021
Passed Away
December 5, 2021
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
COL
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more