US MARINE CORPS
Charles O Heidemann Jr
July 28, 1929—August 10, 1999
CPL
Life Timeline
70 years1929
Born
July 28, 1929
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
CPL
1999
Passed Away
August 10, 1999
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more