US AIR FORCE
John P Helsley
July 20, 1936—December 13, 2017
MSGT
Life Timeline
81 years1936
Born
July 20, 1936
US AIR FORCE
Service Record
Vietnam War
Vietnam War
Conflict
MSGT
2017
Passed Away
December 13, 2017
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
MSGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more