U.S. Army
John Allan Sisk
October 15, 1946—September 16, 2017
SSG
Life Timeline
70 years1946
Born
October 15, 1946
US ARMY
Service Record
SSG
2017
Passed Away
September 16, 2017
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SSG
Sourced from official cemetery data; last updated May 30, 2026.Learn more