| 2789 | i. | Roger IV de Toeni Lord of Flamstead (ca 1160-1208/9) |
| 2790 | i. | Robert FitzRobert (-1166) | |
| 2791 | ii. | Amice FitzRobert Countess of Gloucester (ca 1160-1 Jan 1224/5) | |
| 2792 | iii. | Mabel FitzRobert | |
| 2793 | iv. | Isabel de Clare Countess of Gloucester (ca 1170-Nov 1217) |
| 2794 | i. | Margaret de Beaumont (ca 1152-12 Jan 1235) | |
| 2795 | ii. | Amicie de Beaumont (ca 1156-3 Sep 1215) | |
| 2796 | iii. | William de Beaumont (ca 1160-aft 1189) | |
| 2797 | iv. | Havise de Beaumont (ca 1162-) | |
| 2798 | v. | Robert IV de Beaumont Earl of Leicester (ca 1164-Dec 1204) | |
| 2799 | vi. | Roger de Beaumont Bishop of St. Andrews (ca 1166-) | |
| 2800 | vii. | Pernelle de Beaumont (ca 1169-) |