US NAVY
Jon Wayne Knudsen
March 1, 1939—September 8, 2019
Life Timeline
80 years1939
Born
March 1, 1939
US NAVY
Service Record
2019
Passed Away
September 8, 2019
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Sourced from official cemetery data; last updated May 30, 2026.Learn more