4th Earl of Oxford Hugh de Vere
Abt 1185 - 1263 (78 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 4th Earl of Oxford Hugh de Vere [1] b. Abt 1185 d. 23 Dec 1263
- Hawise de Quincy b. 1178 d. 3 Feb 1263
- 2 Isabel de Vere [1.1] b. 1228 d. 11 Aug 1300
- 2nd Baron of Okehampton John de Courtenay b. 26 Jul 1224 d. 3 May 1274
- 3 3rd Baron of Okehampton Sir Hugh de Courtenay [1.1.1] b. 25 Mar 1249 d. 28 Feb 1291
- Baroness Okehampton Eleanor le de Spencer b. 1248 d. 30 Sep 1328
- 4 Eleanor de Courtenay [1.1.1.1] b. 1266 d. 6 Jun 1301 [ =>]
- Baroness Okehampton Eleanor le de Spencer b. 1248 d. 30 Sep 1328
- 3 3rd Baron of Okehampton Sir Hugh de Courtenay [1.1.1] b. 25 Mar 1249 d. 28 Feb 1291
- 2nd Baron of Okehampton John de Courtenay b. 26 Jul 1224 d. 3 May 1274
- 2 5th Earl of Oxford Robert de Vere [1.2] b. 1240 d. 2 Sep 1296
- Alice de Sanford b. 1 Jan 1230 d. 9 Sep 1312
- 3 5th Earl of Oxford Sir Alphonse de Vere [1.2.1] b. Abt 1266 d. 20 Dec 1329
- Jane Foliot b. Abt 1262 d. 1339
- 4 7th Earl of Oxford John de Vere [1.2.1.1] b. 12 Mar 1311 d. 24 Jan 1360 [ =>]
- Jane Foliot b. Abt 1262 d. 1339
- 3 5th Earl of Oxford Sir Alphonse de Vere [1.2.1] b. Abt 1266 d. 20 Dec 1329
- Alice de Sanford b. 1 Jan 1230 d. 9 Sep 1312
- 2 Isabel de Vere [1.1] b. 1228 d. 11 Aug 1300
- Hawise de Quincy b. 1178 d. 3 Feb 1263