Ambrose Slattery (born 1921)Slattery family✓Confirmed how we know thisVitalsBorn1921✓Confirmed how we know thisFamilyFatherJohn J. Flattery (1860 to 1935)MotherMargaret Winifred Flattery (born Heffron) (1865 to 1940)Sources1930, ED 68-4, p.77, line 98View Ambrose Slattery's family tree · See this person in the family network · Find how you are related