
| Henri D'Almayne | |
| B: | 1235 |
| D: | 1271 |
| Richard Of Cornwall | |
| B: | 1209 |
| D: | 1272 |
| Isabel Of Mareschal | |
| B: | 9 Oct 1200 |
| Pembroke, Pembrokeshire, Wales | |
| D: | 17 Jan 1240 |
| Berkhamstead, Hertfordshire, England | |
| Edmund Of Cornwall | |
| B: | 1249 |
| Cornwall | |
| D: | Yes, date unknown |
| Margaret Of Clare | |
| M: | Cornwall, England |
| Sanchia Berengar Of Provence | |
| B: | 1224 |
| Provence | |
| M: | 1242 |
| England | |
| D: | Yes, date unknown |