U.S. Army
John William Dennison
July 11, 1918—March 7, 1998
TEC 4
Life Timeline
79 years1918
Born
July 11, 1918
US ARMY
Service Record
World War II
World War II
Conflict
TEC 4
1998
Passed Away
March 7, 1998
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
TEC 4
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more