| 6th Earl of Arundel John FitzAlan | |
| B: | 06 May 1223 |
| Oswestry Castle, Shropshire, England | |
| D: | 10 Nov 1267 |
| Arundel Castle, Arundel, Sussex, England | |
| Maud de Verdun | |
| B: | 1225 |
| Lincoln Castle, Lincolnshire, England | |
| D: | 27 Nov 1283 |
| Culmstock, Devonshire, England | |
| Isabel d'Aubigny | |
| B: | Abt 1196 |
| Arundel Castle, Arundel, Sussex, England | |
| D: | Bef 1240 |
| Arundel Castle, Arundel, Sussex, England | |
| 3rd Lord of Clun and Oswestry John Fitzalan | |
| B: | 1200 |
| Arundel, Sussex, England | |
| M: | 1222 |
| Arundel, Sussex, England | |
| D: | Mar 1240 |
| Clun, Shropshire, England | |
| 6th Baron Mowbray Roger de Mowbray | |
| B: | Abt May 1220 |
| Thirsk Castle, Thirsk, Yorkshire, England | |
| D: | 1266 |
| Yorkshire, England | |
| Maud Beauchamp | |
| B: | Abt 1229 |
| Bedford, Bedfordshire, England | |
| 6th Baron of Thirsk William de Mowbray | |
| B: | 1173 |
| Thirsk Castle, Thirsk, Yorkshire, England | |
| D: | 1224 |
| Isle of Axholme, Epworth, Lincolnshire, England | |
| 5th Earl of Arundel Hugh d'Aubigny | |
| B: | Arundel Castle, Arundel, Sussex, England |
| D: | 07 May 1243 |
| 4th Earl of Arundel William d'Aubigny | |
| B: | Arundel Castle, Arundel, Sussex, England |
| D: | 1224 |
| Maud d'Aubigny | |
| B: | Arundel Castle, Arundel, Sussex, England |
| D: | Aft 1210 |
| Nicole d'Aubigny | |
| B: | Arundel Castle, Arundel, Sussex, England |
| D: | Abt 1240 |
| Baron Somery of Dudley Castle Roger de Somery | |
| D: | 26 Aug 1273 |
| Roger de Mahaut | |
| D: | 1260 |
| 3rd Earl of Arundel William d'Aubigny | |
| B: | Bef 1180 |
| Arundel Castle, Arundel, Sussex, England | |
| D: | 01 Feb 1221 |
| Canelli, Asti, Piemonte, Italy | |
| 2nd Earl of Arundel William d'Aubigny | |
| B: | Between 1138 and 1150 |
| Arundel Castle, Arundel, Sussex, England | |
| D: | 24 Dec 1193 |
| Arundel Castle, Arundel, Sussex, England | |
