|Charts||Ancestors of William Jerome Pierce|
Ancestors of Harriet Hanson Robinson
Isabel Westwick, daughter of Serlo de Westwick, married Sir Robert de Plumpton, Knt., whose ancestry is unknown (or not traced here).1
|This person was last edited on||29 Jun 2019|
- [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families (Five vols., Salt Lake City, Utah: s.p., 2013), 4:385 (Plumpton 8), further cited as Richardson, Royal Ancestry.