US MARINE CORPS
Dennis W Grube
April 23, 1937—July 29, 2021
SGT
Life Timeline
84 years1937
Born
April 23, 1937
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
SGT
2021
Passed Away
July 29, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more