U.S. Army
John J Jankowski
March 3, 1921—November 16, 2006
PFC
Life Timeline
85 years1921
Born
March 3, 1921
US ARMY
Service Record
World War II
World War II
Conflict
PFC
2006
Passed Away
November 16, 2006
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PFC
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more