US MARINE CORPS
Peter Joseph Mason Jr
January 31, 1930—January 7, 2014
SGTMAJ
Life Timeline
83 years1930
Born
January 31, 1930
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
SGTMAJ
2014
Passed Away
January 7, 2014
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGTMAJ
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more