John married Mariah R. DYCKMAN on 25 Apr 1869 in Decatur, Van Buren, Michigan, USA. Mariah (daughter of William DYCKMAN and Eliza PHILLIPS) was born on 11 September 1849 in Van Buren County, Michigan, USA; died on 7 January 1916 in Van Buren County, Michigan, USA; was buried in Bangor, Van Buren County, Michigan, USA. [Group Sheet] [Family Chart]

1. Hettie Maude DEHAVEN was born on 6 February 1870 in Bangor, Van Buren County, Michigan, USA; died on 2 August 1918 in Alva, Woods County, Oklahoma, USA; was buried in Bangor, Van Buren County, Michigan, USA.
2. Winona C DEHAVEN was born on 12 November 1871 in Van Buren County, Michigan, USA; died on 11 June 1965 in Battle Creek, Calhoun County, Michigan, USA; was buried in Bangor, Van Buren County, Michigan, USA.
3. Charles John DEHAVEN was born on 24 September 1878 in Bangor, Van Buren County, Michigan, USA; died on 20 June 1953 in Hartford, Van Buren County, Michigan, USA; was buried on 23 Jun 1953 in Bangor, Van Buren County, Michigan, USA.