US NAVY
John Harrison Caswell
July 30, 1931—November 15, 2006
CAPT
Life Timeline
75 years1931
Born
July 30, 1931
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
CAPT
2006
Passed Away
November 15, 2006
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
CAPT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more