| Ferdinand SANCHEZ , King of León, Count of Castile (ca1017 - 1065) |
Robert CAPET , Duke of Burgundy (1011 - 1076) |
| Sancha OF LEON (1013 - 1067) |
Helie DE SEMUR-EN-BRIONNAIS (? - ?) |
| Alfonso FERDINANDEZ , King of León & Castile, Emperor of Spain | Constance OF BURGUNDY |
| ali. b. bef Jun 1040 bp. d. Jun 29, 1109 bur. occ. rel. edu. |
ali. b. 1046 bp. d. 1093 bur. occ. rel. edu. |
| Spouses: 1, 2, 3 |
| Urraca OF CASTILE |