21 Sep 1810 - Birth at Rockingham County, Virginia, USA 

24 Sep 1818 - (8 years) Birth of his wife Elizabeth Perry at Rockingham County, Virginia, USA 

13 Nov 1838 - (28 years) Birth of his daughter Sarah Allison at Rockingham County, Virginia, USA 

27 Dec 1883 - (73 years) Death at Clinton, Clinton County, Iowa, USA 

29 Apr 1907 - Death of his wife Elizabeth Perry at Orange City, Clinton County, Iowa, USA 

23 Oct 1914 - Death of his daughter Sarah Allison at Olive Township, Clinton County, Iowa, USA