25 Dec 1898 - Birth of his biological father David DUTTON at Springfield, Hamden County, Massachusetts, USA 

11 Jun 1906 - Birth of his biological mother Constance Mumford at Nyack, Rockland County, New York, USA 

14 Jul 1925 - Marriage of parents at Llewellyn Park, Essex County, New Jersey, USA 

1927 - Birth at Massachusetts, USA 

1961 - (34 years) Birth of his son Robert DUTTON

18 Feb 1983 - (56 years) Death of his biological father David DUTTON at Sharon, Litchfield County, Connecticut, USA 

Feb 1983 - (56 years) Burial of his biological father David DUTTON at North Cornwall Cemetery, Cornwall, Litchfield County, Connecticut, USA 

6 Sep 1991 - (64 years) Death of his biological mother Constance Mumford at Poughkeepsie, Dutchess County, New York, USA 

Sep 1991 - (64 years) Burial of his biological mother Constance Mumford at North Cornwall Cemetery, Cornwall, Litchfield County, Connecticut, USA 

20 Jan 2020 - (93 years) Death

Jan 2020 - (93 years) Burial