| Male Fernando III Alfonsez King of Castille & Leon |
| Birth | 5 Aug 1201 | Leon, Leon, Spain |
| Death | 30 May 1252 | Sevilla, Sevilla, Spain |
| Burial | ||
| Marriage | 1237 | Burgos, Burgos, Spain |
| Father | ||
| Mother | ||
| Female Jeanne (Joan) Countess of Dammartin, Ponthieu |
| Birth | Abt 1216 | Dammartin, Seine-et-Marne, France |
| Death | 15 Mar 1278/1279 | ABBEVILLE, SOMME, France |
| Burial | ||
| Father | ||
| Mother | ||
| Female + Castille Leon Eleanor Queen of England, (Leonor) |
| Birth | 1244 | Burgos, Burgos, Spain |
| Death | 29 Nov 1290 | Herdeby, Lincolnshire, England |
| Burial | ||
| Spouse | Edward I King of England, "Longshanks" | F878 | |
| Marriage | 18 Oct 1254 | Burgos, Burgos, Spain |