14 Sep 1829 - Birth of his biological mother Mary Mendel at Virginia, USA 

28 Jul 1834 - Birth of his biological father Basil Dutton at Marietta, Washington County, Ohio, USA 

1859 - Birth at Mahaska County, Iowa, USA 

1870 - Census: at Oskaloosa, Mahaska County, Iowa, USA 

24 Mar 1902 - Death of his biological mother Mary Mendel at Mahaska County, Iowa, USA 

06 May 1907 - Death of his biological father Basil Dutton at Hastings, Adams County, Nebraska, USA