U.S. Army
Robert Allen Sjoerdsma
February 23, 1942—April 29, 2021
Life Timeline
79 years1942
Born
February 23, 1942
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
2021
Passed Away
April 29, 2021
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more