21 Jan 1833 - Birth of his biological father John Gray at Maine, USA 

06 Jul 1843 - Birth of his biological mother Julia Fossett at Dracut, Middlesex County, Massachusetts, USA 

18 May 1869 - Marriage of parents at Lincoln, Middlesex County, Massachusetts, USA 

09 Dec 1872 - Birth at Lincoln, Middlesex County, Massachusetts, USA 

10 Jan 1892 - (19 years) Death of his biological mother Julia Fossett at Everett, Middlesex County, Massachusetts, USA 

24 Oct 1896 - (23 years) Death of his biological father John Gray at Massachusetts, USA 

22 Feb 1929 - (56 years) Death at Everett, Middlesex County, Massachusetts, USA