Oliver Dillingham (born 1896)Dillingham family✓Confirmed how we know thisVitalsBorn1896✓Confirmed how we know thisFamilyFatherPatrick Grady (1855 to 1921)MotherMary Grady (born 1864)Sources1910, ED 109, p.66, line 92View Oliver Dillingham's family tree · See this person in the family network · Find how you are related