U.S. Army
John Lester Mason
December 5, 1915—October 10, 1996
TEC 5
Life Timeline
80 years1915
Born
December 5, 1915
US ARMY
Service Record
World War II
World War II
Conflict
TEC 5
1996
Passed Away
October 10, 1996
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
TEC 5
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more