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| | Monarchs of Castile and Leon - IBWiki |
 | | Alfonso XII's sister, Isabella, had married Ferdinand II, king of Aragon, and there was no unification of Spain. |
 | | Both Alfonso of Castile and Ferdinand of Aragon, continued their crusade against the Moors, and in 1492 the Kingdom of Granada was decisively defeated, and both kings expeled the Jews from their kingdoms. |
 | | Alfonso XII, worried trying to compete with Portugal, who had circumnavigated Africa, and the Aragonese dominium of the Mediterranean, accepted the proposal of this Genovese sailor Christopher Columbus, and sponsors an expedition to the Indies by navigating westwards. |
| ib.frath.net /w/List_of_Castilian_monarchs (502 words) |
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