Fernando was the son of Alfonso II de Aragón and Sancha de Castilla y de Polonia. The date and place of his birth have not been found.
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Alfonso II de Aragón |
Ramón IV Berenguer de Barcelona |
Ramón III Berenguer de Barcelona |
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Douce Aldonza de Gévaudan |
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Pétronilla Ramírez |
Ramiro II Sanchez |
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Agnès Maude de Poitiers |
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Sancha de Castilla y de Polonia |
Alfonso VII Ramires de Castilla |
Raymond de Bourgogne-Comté |
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Urraca I de Castilla |
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Richeza de Pologne |
Wladislaw II Wygnaniec |
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Agnès von Babenberg |
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