US MARINE CORPS
Joseph Gustavous Key
November 8, 1912—January 25, 1998
CAPT
Life Timeline
85 years1912
Born
November 8, 1912
US MARINE CORPS
Service Record
World War II
World War II
Conflict
CAPT
1998
Passed Away
January 25, 1998
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CAPT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more