Sources |
- [S76] The Oxford Dictionary of National Biography. Oxford University Press, 2004-ongoing.
- [S53] The Magna Charta Sureties, 1215: The Barons Named in the Magna Charta, 1215, and Some of Their Descendants Who Settled in America During the Early Colonial Years by Frederick Lewis Weis. Fifth edition, with additions and corrections by Walter Lee Sheppard, Jr. and William R. Beal. Baltimore: Genealogical Publishing Company, 1999.
- [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013.
- [S3588] Entries 349 and 350, Calendar of Inquisitions Post Mortem: Volume 20, Henry V, at British History Online.
|