# | Children | Name | Born | Died | Father | Mother | ||
---|---|---|---|---|---|---|---|---|
1 |
| b. 1239 | d. 1260 | Ferdinand III of Castile | Joan (Countess of Ponthieu) | |||
2 | Yes |
| b. 1241 | d. 1290 | Ferdinand III of Castile | Joan (Countess of Ponthieu) | ||
3 |
| b. 1243 | d. 1290 | Ferdinand III of Castile | Joan (Countess of Ponthieu) | |||
4 | Yes |
| b. 23 Nov 1221 | d. 4 Apr 1284 | Ferdinand III of Castile | Elizabeth (Beartrice) Of swabia | ||
5 |
| b. 1225 | d. 1248 | Ferdinand III of Castile | Elizabeth (Beartrice) Of swabia | |||
6 |
| b. 1231 | d. 1274 | Ferdinand III of Castile | Elizabeth (Beartrice) Of swabia | |||
7 |
| b. 1233 | d. 1261 | Ferdinand III of Castile | Elizabeth (Beartrice) Of swabia | |||
8 |
| b. 1238 | d. 1289 | Ferdinand III of Castile | Elizabeth (Beartrice) Of swabia |