US NAVY
John Adamson Abernethy Sr
September 29, 1920—December 16, 1987
S2C
Life Timeline
67 years1920
Born
September 29, 1920
US NAVY
Service Record
World War II
World War II
Conflict
S2C
1987
Passed Away
December 16, 1987
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
S2C
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more