Simon De Montfort, III
(Notes: You may have to scroll down or right to see chart.)
| Isabella of Huntingdon | |
| B: | Abt 1206 |
| D: | Abt 1251 |
| Robert De Brus | |
| B: | Abt 1195 |
| D: | Between 1226 and 1233 |
| Henry of Huntingdon | |
| B: | Abt 1215 |
| D: | Aft 1215 |
| John of Scotland | |
| B: | Abt 1207 |
| D: | Bef 6 Jun 1237 |
| Margaret of Huntingdon | |
| B: | Abt 1194 |
| D: | Abt 1228 |
| Ada of Huntingdon | |
| B: | Huntingdon, Huntingdonshire, England |
| D: | 2 Nov 1241 |
| Ralph Brereton, II | |
| B: | 1197 |
| Matilda of Huntingdon | |
| D: | Aft 1219 |
| Matilda of Chester | |
| B: | 1171 |
| Chester, Cheshire, England | |
| D: | 6 Jan 1233 |
| David of Scotland | |
| B: | 1144 |
| Huntingdon, Huntingdonshire, England | |
| D: | 17 Jun 1219 |
| Jedburgh, Roxburghshire, Scotland | |
| Agnes of Chester | |
| D: | 2 Nov 1247 |
| Hugh De Kevelioc | |
| B: | 1147 |
| Merionethshire, Wales | |
| D: | 1181 |
| Leek, Staffordshire, England | |
