US MARINE CORPS
Harold Henry Blackmer
July 9, 1932—June 18, 2007
Life Timeline
74 years1932
Born
July 9, 1932
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
2007
Passed Away
June 18, 2007
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more