US NAVY
Harold William Derfus
June 12, 1909—October 25, 1996
LCDR
Life Timeline
87 years1909
Born
June 12, 1909
US NAVY
Service Record
World War II
World War II
Conflict
LCDR
1996
Passed Away
October 25, 1996
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
LCDR
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more