U.S. Army
Ralph A Knack
September 29, 1936—January 28, 2000
SP3
Life Timeline
63 years1936
Born
September 29, 1936
US ARMY
Service Record
SP3
2000
Passed Away
January 28, 2000
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP3
Sourced from official cemetery data; last updated May 30, 2026.Learn more