US AIR FORCE
John Edward Callahan
February 22, 1923—May 31, 2004
SMSGT
Life Timeline
81 years1923
Born
February 22, 1923
US AIR FORCE
Service Record
World War II
World War II
Conflict
SMSGT
2004
Passed Away
May 31, 2004
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
SMSGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more