US AIR FORCE
Robert Henry Helfrich
March 21, 1923—March 31, 2015
LT COL
Life Timeline
92 years1923
Born
March 21, 1923
US AIR FORCE
Service Record
World War II
World War II
Conflict
LT COL
2015
Passed Away
March 31, 2015
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
LT COL
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more