| William de Fiennes |
| William de Fiennes | |
| D: | 1241 |
| Joan De Dammartin |
| Joan De Dammartin | |
| B: | 1208 |
| D: | 1279 |
| Fernando III "The Saint" King Of Castile |
| Fernando III "The Saint" King Of Castile | |
| B: | 1191 |
| M: | 1237 |
| D: | 1252 |
| Count Of Aumale Simon De Dammartin |
| Count Of Aumale Simon De Dammartin | |
| B: | 1180 |
| D: | 1239 |
| Marie Countess Of Ponthieu |
| Marie Countess Of Ponthieu | |
| B: | 1186 |
| D: | 1250 |
| Alberic II Count Of Dammartin |
| Alberic II Count Of Dammartin | |
| B: | 1148 |
| D: | 19 Sep 1200 |
| Matilda Of Ponthieu |
| Matilda Of Ponthieu | |
| B: | 1150 |
| D: | Yes, date unknown |
| Alberic I Count Of Dammartin |
| Alberic I Count Of Dammartin | |
| B: | 1100 |
| D: | Yes, date unknown |
| Clemence Of Barcelona |
| Clemence Of Barcelona | |
| B: | 1120 |
| D: | Yes, date unknown |