U.S. Army
Robert Byron Chumbley
May 19, 1936—July 30, 2017
SP4
Life Timeline
81 years1936
Born
May 19, 1936
US ARMY
Service Record
SP4
2017
Passed Away
July 30, 2017
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP4
Sourced from official cemetery data; last updated May 30, 2026.Learn more