U.S. Army
John Knapick
October 11, 1917—June 23, 2000
SFC
Life Timeline
82 years1917
Born
October 11, 1917
US ARMY
Service Record
World War II
World War II
Conflict
SFC
2000
Passed Away
June 23, 2000
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SFC
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more