Whakaotihia te rerenga e whai ake nei: He tino piri a Fadrique ki nga Kingi Katorika. I whawhai tōna pāpā i te
Ko te Pakanga o te Whakauru o Castile i te taha o te Kuini a muri ake nei a Isabella I o Castile ki tana taina wahine a Juana la Beltraneja, a ko tana whaea te tuahine iti o Juana Enríquez y Fernandez de Cordoba, ko ia te whanaunga tuatahi o Ferdinand II o Aragon.