William married Malvina K Coffman on 24 Oct 1854 in Fairfield County, Ohio, USA. Malvina (daughter of Noah W Coffman and Rhoda Williams) was born on 8 Jun 1835 in Ohio, USA; died on 14 Nov 1899 in Harrison County, Iowa, USA; was buried in Beebeetown, Harrison County, Iowa, USA. [Group Sheet] [Family Chart]

1. Lizzie G Rainier was born about 1862 in Clinton County, Iowa, USA.
2. Frank Rainier was born on 23 Aug 1864 in Low Moor, Clinton County, Iowa, USA; died on 8 Mar 1950 in Logan, Harrison County, Iowa, USA.
3. Annie R Rainier was born about 1868; died on 9 Mar 1876; was buried in Beebeetown, Harrison County, Iowa, USA.
4. Jessie G Rainier was born about Jan 1873; died on 10 Mar 1876; was buried in Beebeetown, Harrison County, Iowa, USA.
5. Mabel Rainier was born on 18 Oct 1875 in Logan, Harrison County, Iowa, USA; died in 1960; was buried in Red Oak, Montgomery County, Iowa, USA.