11 Apr 1818 - Birth of her biological father Willard Dutton at New Hampshire, USA 

18 Jan 1825 - Birth of her biological mother Mary Ceperly at New York City, New York, USA 

20 Nov 1844 - Marriage of parents

14 May 1861 - Birth of her husband Hans Jerdee at Sogn, Oppland, Norway 

26 Mar 1866 - Birth at Lisbon, Juneau County, Wisconsin, USA 

9 Dec 1879 - Death of her biological mother Mary Ceperly at New Lisbon, Juneau County, Wisconsin, USA 

1880 - Census: at Lisbon, Juneau County, Wisconsin, USA 

19 Dec 1889 - Marriage with Hans Jerdee at Minneapolis, Hennepin County, Minnesota, USA 

14 Aug 1890 - Birth of her son Clarence Jerdee at Minnesota, USA 

3 Apr 1891 - Death of her biological father Willard Dutton

Jan 1893 - Birth of her son Merrill Jerdee at Minnesota, USA 

1901 - Birth of her son Melvin Jerdee at Minnesota, USA 

1908 - Birth of her daughter Helen Jerdee at Minnesota, USA 

9 Jan 1926 - Death of her husband Hans Jerdee at Minneapolis, Hennepin County, Minnesota, USA 

Feb 1983 - Death of her son Melvin Jerdee at Albuquerque, Bernalillo County, New Mexico, USA 

7 Feb 1986 - Death of her son Clarence Jerdee at Meeker County, Minnesota, USA