Beatrice Countess of Ghisnes
- Yes, date unknown(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Beatrice Countess of Ghisnes [1] d. Yes, date unknown
- Aubric I (Chamberlain) De Vere b. Bef 1040 d. 1088
- 2 Audrey\Alberic II (Justiciar of England) De Vere [1.1] b. 1062 d. 15 May 1141
- Alice (Nun) De Clare d. 1163
- 3 Aubrey III (1st Earl of Oxford) De Vere [1.1.1] b. Abt 1110 d. 26 Dec 1194
- Agnes De Essex b. 1151 d. Yes, date unknown
- 4 Aubrey (2nd Earl of Oxford) De Vere [1.1.1.1] b. 1163 d. Yes, date unknown
- 4 Robert (3Th Earl of Oxford) De Vere [1.1.1.2] b. Aft 1164 d. 25 Oct 1221
[ =>]
- 4 Ralph De Vere [1.1.1.3] d. Yes, date unknown
- 4 Henry De Vere [1.1.1.4] d. Yes, date unknown
- 4 Alice De Vere [1.1.1.5] d. 28 Oct 1217
[ =>]
- 4 Adeliza De Vere [1.1.1.6] d. Yes, date unknown
- 4 Sarah De Vere [1.1.1.7] d. Yes, date unknown
- 4 Aubrey (2nd Earl of Oxford) De Vere [1.1.1.1]
- 3 Robert De Vere [1.1.2] d. Yes, date unknown
- 3 William (Bishop of Hereford) De Vere [1.1.3] d. Yes, date unknown
- 3 Gilbert De Vere [1.1.4] d. Yes, date unknown
- 3 Daughter De Vere [1.1.5] d. Yes, date unknown
- 3 Rohese De Vere [1.1.6] d. Yes, date unknown
- Geoffrey (1st Earl of Essex) De Mandeville d. 16 Sep 1144
- 4 Ernulph De Mandeville [1.1.6.1] d. 1178
[ =>]
- 4 Geoffrey (Count of Essex) De Mandeville [1.1.6.2] d. 21 Oct 1166
- 4 William (3rd Earl of Essex) De Mandeville [1.1.6.3] d. 14 Nov 1189
- 4 Robert De Mandeville [1.1.6.4] d. Bef 11 Nov 1189
- 4 Ernulph De Mandeville [1.1.6.1]
- Payne (of Bedford) De Beauchamp d. Abt 1156
- 4 Simon (of Bedford) De Beauchamp [1.1.6.5] d. Bef 1207
[ =>]
- 4 Beatrix De Beauchamp [1.1.6.6] d. Yes, date unknown
[ =>]
- 4 Simon (of Bedford) De Beauchamp [1.1.6.5]
- 3 Juliana De Vere [1.1.7] d. Yes, date unknown
- Hugh (1st Earl of Norfolk) Bigod d. Yes, date unknown
- 4 Roger (2nd Earl of Norfolk) De Bigod [1.1.7.1] d. Yes, date unknown
[ =>]
- 4 (of Norfolk) De Bigot [1.1.7.2] d. Yes, date unknown
[ =>]
- 4 Roger (2nd Earl of Norfolk) De Bigod [1.1.7.1]
- 3 Geoffrey (Lord Clun) De Vere [1.1.8] d. Yes, date unknown
- + Isabel (Baroness of Clun) De Saye d. 1199
- + Isabel (Baroness of Clun) De Saye d. 1199
- 3 Aubrey III (1st Earl of Oxford) De Vere [1.1.1]
- 2 Geoffrey De Vere [1.2] d. Yes, date unknown
- 2 Roger De Vere [1.3] d. Yes, date unknown
- 2 Robert De Vere [1.4] d. Yes, date unknown
- 2 William De Vere [1.5] d. Yes, date unknown
- 2 Alice De Vere [1.6] d. Yes, date unknown
- + Richard De Canville d. Yes, date unknown
- + Richard De Canville d. Yes, date unknown
- 2 Audrey\Alberic II (Justiciar of England) De Vere [1.1]