Ralph married Katherine Ann Miller on 6 Mar 1909 in Kansas, USA. Katherine (daughter of Emanuel Miller and Katherine Anna Fliehmann) was born on 28 Jan 1889 in Atchison, Atchison County, Kansas, USA; died on 22 Jun 1981 in Atchison, Atchison County, Kansas, USA; was buried in Oak Hill Cemetery, Atchison, Atchison County, Kansas, USA. [Group Sheet] [Family Chart]

1. Mary Catherine Bidding was born on 9 Jan 1910 in Atchison, Atchison County, Kansas, USA; died on 22 Jun 1992 in Kentucky, USA.
2. Ralph Charles Bidding was born on 5 Oct 1912 in Atchison, Atchison County, Kansas, USA; died on 14 Dec 1985 in Atchison, Atchison County, Kansas, USA; was buried in Oak Hill Cemetery, Atchison, Atchison County, Kansas, USA.
3. Ruth Jeannette Bidding was born on 22 Mar 1915 in Atchison, Atchison County, Kansas, USA; died on 13 Mar 1997; was buried in Effingham Cemetery, Effingham, Atchison County, Kansas, USA.
4. Rose A. Bidding was born on 1 Jan 1917 in Atchison, Atchison County, Kansas, USA; died on 14 May 1961 in Cincinnati, Hamilton County, Ohio, USA; was buried in Spring Grove Cemetery, Cincinnati, Hamilton County, Ohio, USA.
5. Edward Emerson Bidding was born on 18 Nov 1919 in Atchison, Atchison County, Kansas, USA; died on 9 May 1991 in Cincinnati, Hamilton County, Ohio, USA.
6. Velma Louise Bidding was born on 25 May 1923 in Atchison, Atchison County, Kansas, USA; died on 23 Aug 1960 in Kansas, USA; was buried in Oak Hill Cemetery, Atchison, Atchison County, Kansas, USA.
7. Doris E. Bidding was born on 15 Oct 1924 in Atchison, Atchison County, Kansas, USA; died on 10 Jan 2009 in Penrose, Fremont County, Colorado, USA; was buried in McPherson Cemetery, McPherson, McPherson County, Kansas, USA.
8. Louis F. Bidding