U.S. Army
Donald R Diefendorf Jr
December 12, 1961—February 4, 2002
SGT
Life Timeline
40 years1961
Born
December 12, 1961
US ARMY
Service Record
SGT
2002
Passed Away
February 4, 2002
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
Sourced from official cemetery data; last updated May 30, 2026.Learn more