1180 - 1228 (48 years)
1264-1328
| William de Norton | |
| B: | 1264 |
| Norton, Hampshire, England | |
| D: | 1328 |
| Sharpenhoe, Streatley, Bedfordshire, England | |
1258-1323
| Jeanne de Brienne | |
| B: | 1258 |
| Loué, Sarthe, Maine, France | |
| D: | 1323 |
| Laval, Mayenne, Pays de la Loire, France | |
1235-1325
| John de Norton de Morville | |
| B: | 1235 |
| Norton, Freshwater, Isle of Wight, Hampshire, England | |
| D: | 1325 |
1212-1263
| Count of Norton William de Morville | |
| B: | 1212 |
| Bradpole, Dorset, England | |
| D: | 1263 |
| Norton, Freshwater, Isle of Wight, Hampshire, England | |
1219-1252
| Jeanne de Clermont | |
| B: | 1219 |
| D: | 1252 |
| Norton by Yarmouth, Hampshire, England | |
|
1180-1228
| William de Morville, I | |
| B: | 1180 |
| Wraxall, Dorset, England | |
| D: | 1228 |
| Long Ashton, Somerset, England | |
1190-1230
| Actina de Witt, of Bradpole | |
| B: | 1190 |
| Bradpole, Dorset, England | |
| D: | 1230 |
| Bridport, Dorset, England | |
