Ancestry.com. History of the family of Sandys of Cumberland [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: Sandys, Edward Seton,. History of the family of Sandys of Cumberland : afterwards of Furness in North Lancashire, and its branches in other parts of England and in Ireland. Barrow-in-Furness: Barrow Print. Co., 1930.