U.S. Army
John M Dennis Sr
September 22, 1930—October 18, 2020
SFC
Life Timeline
90 years1930
Born
September 22, 1930
US ARMY
Service Record
Korean War
Korean War
Conflict
SFC
2020
Passed Away
October 18, 2020
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SFC
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more