17 Feb 1898 - Birth of his father Arthur DUTTON at De Smet, Kingsbury County, South Dakota, USA 

13 May 1906 - Birth of his mother Gladys Hansey at Minnesota, USA 

21 Jan 1972 - Death of his father Arthur DUTTON at Everett, Snohomish County, Washington, USA 

Aug 1981 - Death of his mother Gladys Hansey