Generation: 1

1.  Downer Wallace Kilby born 20 May 1875 In Lancaster, Wisconsin Married Mina Jane Stephens 09 Apr 1900 In Waukon, Allamakee Co., Iowa. She was born 28 Jul 1880 in Wisconsin to Hollaway Stephens and Carrie Williams and died in .

     i .   Dallas Meredith Kilby Born 9 May 1904 in Lancaster, Grant, Wisconsin. Died Dec 1958 in Hillsborough, Florida, United States.

    ii .   John Ritner Kilby Born 16 Aug 1906 in Lancaster, Grant, Wisconsin. Died 1 Feb 1970 in Manatee, Florida, United States.