US NAVY
John S Adamczyk
July 31, 1938—November 26, 2010
Life Timeline
72 years1938
Born
July 31, 1938
US NAVY
Service Record
2010
Passed Away
November 26, 2010
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Sourced from official cemetery data; last updated May 30, 2026.Learn more