US NAVY
William John Thessen
November 25, 1929—November 26, 2021
SA
Life Timeline
92 years1929
Born
November 25, 1929
US NAVY
Service Record
Korean War
Korean War
Conflict
SA
2021
Passed Away
November 26, 2021
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
SA
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more