Joan Haughey1
Her married name became Duffield.1
Children of Joan Haughey and Owen Alexander Duffield
- [S4063] Dianne Pedicini, “re: Duffield Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 2 November 2009. Hereinafter cited as “re: Duffield Family.”
Carole Ann Duffield1
- [S4063] Dianne Pedicini, “re: Duffield Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 2 November 2009. Hereinafter cited as “re: Duffield Family.”
Anthony Duffield1
- [S4063] Dianne Pedicini, “re: Duffield Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 2 November 2009. Hereinafter cited as “re: Duffield Family.”
Alice d’Aldithley1
Children of Alice d’Aldithley and Piers de Montfort
- Sir Piers de Montfort+2 d. b 4 Mar 1287
- William de Montfort2
- Robert de Montfort2
- [S22] Sir Bernard Burke, C.B. LL.D., A Genealogical History of the Dormant, Abeyant, Forfeited, and Extinct Peerages of the British Empire, new edition (1883; reprint, Baltimore, Maryland: Genealogical Publishing Company, 1978), page 377. Hereinafter cited as Burkes Extinct Peerage.
- [S1916] Tim Boyle, “re: Boyle Family,” e-mail message to BENR, 16 September 2006. Hereinafter cited as “re: Boyle Family.”
Piers de Montfort1

He held the office of Prolocutor of Parliament, now Speaker of the Hosue of Commons.2 He fought in the Battle of Evesham on 4 August 1265.2
Children of Piers de Montfort and Alice d‘Aldithley
- Sir Piers de Montfort+1 d. b 4 Mar 1287
- William de Montfort1
- Robert de Montfort1
Thurston de Montfort1 
Child of Thurston de Montfort
- Piers de Montfort+1 b. c 1205, d. 4 Aug 1265
Maud Montague1
She held the office of Abbess of Barking between 1341 and 1352.1
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.