Matilda of Barking1
She was the Abbess at Barking, Essex, EnglandG.3
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 72. Hereinafter cited as Britain’s Royal Families.
- [S11] Alison Weir, Britain’s Royal Families, page 71.
Isabella la Blanche1
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 72. Hereinafter cited as Britain’s Royal Families.
Joan of England1
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
Sir John de Southeray1 
He was appointed Knight in 1377.2
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 115. Hereinafter cited as Britain’s Royal Families.
Alice Perrers1 
Children of Alice Perrers and Edward III, King of England
- Joan (?)1
- Jane (?)1
- Nicholas Lytlington1 d. 1386
- Sir John de Southeray1 b. c 1364, d. a 1383
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 115. Hereinafter cited as Britain’s Royal Families.
Joan (?)1
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 115. Hereinafter cited as Britain’s Royal Families.
Jane (?)1
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 115. Hereinafter cited as Britain’s Royal Families.
Nicholas Lytlington1 
He was the Abbot at Westminster Abbey, Westminster, London, EnglandG.2
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 115. Hereinafter cited as Britain’s Royal Families.
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
Edward of England1 
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 94. Hereinafter cited as Britain’s Royal Families.
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.
Sir John Sounders1
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 94. Hereinafter cited as Britain’s Royal Families.
- [S105] Brain Tompsett, Royal Genealogical Data, online http://www3.dcs.hull.ac.uk/genealogy/royal/. Hereinafter cited as Royal Genealogical Data.