U.S. Army
Delmar W Marckmann
January 15, 1931—July 23, 2017
CPL
Life Timeline
86 years1931
Born
January 15, 1931
US ARMY
Service Record
Korean War
Korean War
Conflict
CPL
2017
Passed Away
July 23, 2017
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
CPL
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more