U.S. Army
Leo John Thelen
August 14, 1940—December 23, 2016
Life Timeline
76 years1940
Born
August 14, 1940
US ARMY
Service Record
2016
Passed Away
December 23, 2016
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Sourced from official cemetery data; last updated May 30, 2026.Learn more