Otis married Mary Alice Fuller on 30 Mar 1855 in Peru, Oxford, Maine, USA. Mary (daughter of Daniel D. Fuller and Mary Young) was born on 4 Sep 1838 in Carthage, Franklin, Maine, USA; died on 15 Apr 1879 in Wyman Hill, Peru, Oxford, Maine, USA; was buried in Wyman Cemetery, Rumford, Oxford, Maine, USA. [Group Sheet] [Family Chart]

1. Ransom D. Wyman was born on 21 Mar 1858 in Peru, Oxford, Maine, USA; died on 17 Feb 1901 in Rumford, Oxford, Maine, USA; was buried in Wyman Cemetery, Rumford, Oxford, Maine, USA.
2. Edna Augusta Wyman was born on 20 Sep 1861 in Peru, Oxford, Maine, USA; died on 7 Dec 1882 in Peru, Oxford, Maine, USA; was buried in Wyman Cemetery, Rumford, Oxford, Maine, USA.
3. Calista J. Wyman was born in 1864 in Maine, USA.
4. Edgar Otis Wyman was born on 5 May 1872 in Peru, Oxford, Maine, USA; died in 1926 in Rumford, Oxford, Maine, USA; was buried in Wyman Cemetery, Rumford, Oxford, Maine, USA.