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Castile

historical kingdom, Spain

Quick Summary

Castile was a historical kingdom that formed the core of Spain. The name "Castile" means "land of castles" and originated from a small district in northern Spain around 800 CE. Over centuries, Castile expanded southward, eventually uniting with the Kingdom of Leon in 1230 to form a unified crown under Castilian leadership. This expansion was part of the larger Christian Reconquista, aiming to reclaim the Iberian Peninsula from Muslim rule. By the late 15th century, Castile, along with Aragon, united under Ferdinand and Isabella, leading to the formation of modern Spain. The Castilian vernacular became the literary language of Spain, and its culture significantly influenced Latin America. While historically dominant, Castile's economic development has lagged behind other regions of Spain.123

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