U.S. Army
William J Thiesfeldt
October 6, 1943—August 7, 1968
SGT
Life Timeline
24 years1943
Born
October 6, 1943
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
SGT
1968
Passed Away
August 7, 1968
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more