(Spanish: "magistrate," literally "corrector"), Spanish government official, first appointed by King Alfonso XI of Castile in the 14th century and later extended to Spanish colonies in America. The corregidores were administrators of cities and districts with both administrative and judicial powers. The Catholic Monarchs used them wherever local potentates tended to override the electoral process, and corregidores served to strengthen royal authority rather than revive local responsibility. They were replaced in the mid-18th century by alcaldes mayores ("mayors"). In Spanish America the corregidor de Indios was the magistrate who ruled Indian communities, generally obtaining his post by purchase and often regarded as oppressive. Pedro Antonio de Alarcon's El sombrero de tres picos ("The Three-Cornered Hat"), a novel published in 1874, satirized the overbearing and intriguing official.
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