Nielsen Hayden genealogy
Ancestors of John de Grey
1300 - 1359 (58 years) ┌── Walter de Grey (of Rotherfield, Oxfordshire, England - 1267) =>
┌── Robert de Grey (of Rotherfield, Oxfordshire, England - Bef 27 May 1295)
│ └── Isabel de Duston ( - Between 1304 and 1305) =>
│
┌── John de Grey (Abt 1272 of Rotherfield, Oxfordshire, England - 17 Oct 1311)(m. Bef 14 Jan 1297)
│ │
│ │ ┌── Thomas de Valoines (of Shabbington, Buckinghamshire, England - bur.Abt 1275) =>
│ └── Joan de Valoines ( - Bef 12 Nov 1312)
│ └── Joan ( - Aft 1302)
│
John de Grey (9 Oct 1300 - 1 Sep 1359 Rotherfield, Oxfordshire, England)
│
│ ┌── William de Odingsells (of Maxstoke, Warwickshire, England - 1271) =>
│ ┌── William de Odingsells (of Solihull, Warwickshire, England - 1294)
│ │ └── Joan
│ │
└── Margaret de Odingsells (Abt 1277 - Aft 21 Apr 1330 bur.Cogges, Oxfordshire, England)(m. Bef 14 Jan 1297)
│
│ ┌── Walter fitz Robert (Abt 1219 of Woodham Walter, Essex, England - Bef 10 Apr 1258) =>
└── Ela fitz Walter ( - Aft 2 Jul 1295)
└── Ida LongespĂ©e ( - Aft 1261) =>