14 Feb 1884 - Birth of his biological father Ivan Seymour at Andover, Harrison County, Missouri, USA 

23 Aug 1892 - Birth of his biological mother Lora DUTTON at Lacelle, Clarke County, Iowa, USA 

20 Sep 1916 - Marriage of parents at Magdalene, Perkins County, South Dakota, USA 

5 Jun 1925 - Birth at Strool, Perkins County, South Dakota, USA 

1940 - (14 years) Census: at Antelope, Perkins County, South Dakota, USA 

24 Aug 1964 - (39 years) Death of his biological mother Lora DUTTON at Whitewood, Lawrence County, South Dakota, USA 

Jan 1967 - (41 years) Burial of his biological father Ivan Seymour at Rose Hill Cemetery, Spearfish, Lawrence County, South Dakota, USA 

Jan 1967 - (41 years) Death of his biological father Ivan Seymour at Prairie City, Perkins County, South Dakota, USA 

14 Jun 2004 - (79 years) Death at Spearfish, Lawrence County, South Dakota, USA 

Jun 2004 - (79 years) Burial at Rose Hill Cemetery, Spearfish, Lawrence County, South Dakota, USA