U.S. Army
John William Ent
February 20, 1930—April 17, 2013
LT COL
Life Timeline
83 years1930
Born
February 20, 1930
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
LT COL
2013
Passed Away
April 17, 2013
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
LT COL
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more