US NAVY
Robert W Hartmann
March 16, 1942—December 15, 2017
LCDR
Life Timeline
75 years1942
Born
March 16, 1942
US NAVY
Service Record
LCDR
2017
Passed Away
December 15, 2017
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
LCDR
Sourced from official cemetery data; last updated May 30, 2026.Learn more