25 Mar 1869 - Birth of his biological father William Hamilton at Texas, USA 

1 Oct 1876 - Birth of his biological mother Lelia O'Rear at Texas, USA 

Abt 1904 - Birth at Texas, USA 

20 Apr 1940 - Death of his biological father William Hamilton at Cass County, Texas, USA 

8 Oct 1962 - Death of his biological mother Lelia O'Rear at Atlanta, Cass County, Texas, USA 

9 Oct 1962 - Burial of his biological mother Lelia O'Rear at Red Hill, Cass County, Texas, USA