U.S. Army
David Leon Allen
February 24, 1932—November 23, 2014
CSM
Life Timeline
82 years1932
Born
February 24, 1932
US ARMY
Service Record
Korean War
Korean War
Conflict
CSM
2014
Passed Away
November 23, 2014
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
CSM
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more