16 May 1744 - Birth of his biological father Jeremiah O'Rear at Prince William County, Virginia, USA 

1762 - Marriage of parents at Prince William County, Virginia, USA 

1763 - Birth of his biological mother Nancy Catlett at Covington, Kenton County, Kentucky, USA 

1774 - Birth at Fauquier County, Virginia, USA 

Dec 1798 - (24 years) Death of his biological father Jeremiah O'Rear at Boonesborough, Madison County, Kentucky, USA 

1800 - (26 years) Death of his biological mother Nancy Catlett at Montgomery County, Kentucky, USA 

1810 - (36 years) Death at Kentucky, USA