William married Margret Mary Maguire in 1625 in Brookeborough, County Fermanagh, Ireland. Margret (daughter of Thomas Maguire and Margret McCartney) was born in 1604 in Brookeborough, Fermanagh, Ireland; died on 15 Jun 1679 in Ederny, Terwinney, Ireland; was buried on 17 Jun 1679 in St. John, Dublin, Ireland. [Group Sheet] [Family Chart]

Family/Spouse: Alice V. Deane. Alice was born in 1655 in County Fermanagh, Northern Ireland, United Kingdom; died in 1676 in Bristol, Gloucestershire, England. [Group Sheet] [Family Chart]