| William de Norton |
| William de Norton | |
| B: | 1264 |
| Norton, Hampshire, England | |
| D: | 1328 |
| Sharpenhoe, Streatley, Bedfordshire, England | |
| Jeanne de Brienne |
| Jeanne de Brienne | |
| B: | 1258 |
| Loué, Sarthe, Maine, France | |
| D: | 1323 |
| Laval, Mayenne, Pays de la Loire, France | |
| John de Norton de Morville |
| John de Norton de Morville | |
| B: | 1235 |
| Norton, Freshwater, Isle of Wight, Hampshire, England | |
| D: | 1325 |
| Jeanne de Clermont |
| Jeanne de Clermont | |
| B: | 1219 |
| D: | 1252 |
| Norton by Yarmouth, Hampshire, England | |
| Count of Norton William de Morville |
| Count of Norton William de Morville | |
| B: | 1212 |
| Bradpole, Dorset, England | |
| D: | 1263 |
| Norton, Freshwater, Isle of Wight, Hampshire, England | |
|
| Matilde de Dammartin |
| Matilde de Dammartin | |
| B: | 1202 |
| Seine, France | |
| D: | 16 Oct 1261 |
| Comte de Boulogne Philippe Hurepel de Clermont | |
| B: | 1201 |
| Temple de Paris, Le Chesnay, Yvelines, Île-de-France, France | |
| M: | 1218 |
| D: | 12 Jul 1234 |