1821 - Birth of his biological mother Bridget Murphy at Cloonagh, Dunmain, County Wexford, Ireland 

18 Oct 1823 - Birth of his biological father Patrick Kennedy at Dunganstown, County Wexford, Ireland 

28 Sep 1849 - Marriage of parents at Boston, Suffolk County, Massachusetts, USA 

6 Dec 1857 - Birth of his wife Mary Hickey at Boston, Suffolk County, Massachusetts, USA 

14 Jan 1858 - Birth at East Boston, Suffolk County, Massachusetts, USA 

22 Nov 1858 - Death of his biological father Patrick Kennedy at Boston, Suffolk County, Massachusetts, USA 

23 Nov 1887 - (29 years) Marriage with Mary Hickey at East Boston, Suffolk County, Massachusetts, USA 

6 Sep 1888 - (30 years) Birth of his son Joseph Kennedy at East Boston, Suffolk County, Massachusetts, USA 

20 Dec 1888 - (30 years) Death of his biological mother Bridget Murphy at Boston, Suffolk County, Massachusetts, USA 

20 May 1923 - (65 years) Death of his wife Mary Hickey at Boston, Suffolk County, Massachusetts, USA 

18 May 1929 - (71 years) Death at Boston, Suffolk County, Massachusetts, USA 

18 Nov 1969 - Death of his son Joseph Kennedy at Hyannis Port, Barnstable, Barnstable County, Massachusetts, USA