U.S. Army
Harold Douglas Preston
November 18, 1942—August 9, 2021
CSM
Life Timeline
78 years1942
Born
November 18, 1942
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
CSM
2021
Passed Away
August 9, 2021
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
CSM
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more