Countess of Leicester Petronilla Pernel de Grandmesnil
1134 - 1212 (78 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Countess of Leicester Petronilla Pernel de Grandmesnil [1] b. 1134 d. 1 Apr 1212
- 3rd Earl of Leicester Robert de Beaumont, III b. 1135 d. 31 Aug 1190
- 2 Margaret de Beaumont [1.1] b. 1154 d. 12 Jan 1235
- 1st Earl of Winchester Baron Saher de Quincy, IV b. 1155 d. 3 Nov 1219
- 3 Hawise de Quincy [1.1.1] b. 1178 d. 3 Feb 1263
- 4th Earl of Oxford Hugh de Vere b. Abt 1185 d. 23 Dec 1263
- 4 Isabel de Vere [1.1.1.1] b. 1228 d. 11 Aug 1300 [ =>]
- 4 5th Earl of Oxford Robert de Vere [1.1.1.2] b. 1240 d. 2 Sep 1296 [ =>]
- 4th Earl of Oxford Hugh de Vere b. Abt 1185 d. 23 Dec 1263
- 3 Hawise de Quincy [1.1.1] b. 1178 d. 3 Feb 1263
- 1st Earl of Winchester Baron Saher de Quincy, IV b. 1155 d. 3 Nov 1219
- 2 Margaret de Beaumont [1.1] b. 1154 d. 12 Jan 1235
- 3rd Earl of Leicester Robert de Beaumont, III b. 1135 d. 31 Aug 1190