20 Nov 1768 - Birth of his biological father Henry Rowland at Madison County, Kentucky, USA 

10 Feb 1776 - Birth of his biological mother Elizabeth O'Rear at Frederick County, Virginia, USA 

22 Jan 1798 - Marriage of parents at Madison County, Kentucky, USA 

2 Apr 1814 - Birth at Versailles, Woodford County, Kentucky, USA 

6 Nov 1838 - (24 years) Death of his biological father Henry Rowland at Versailles, Woodford County, Kentucky, USA 

4 Aug 1860 - (46 years) Death of his biological mother Elizabeth O'Rear at Montgomery County, Kentucky, USA 

13 Jun 1884 - (70 years) Death at Woodford County, Kentucky, USA