The 15th century was a vital period in Plasencia’s history, because it was at this time that a jurisdiction of lordship was established. In 1442, King John II of Castile gifted the city to the House of Zúñiga and its right to vote in the "Cortes" of Castile was lost. In 1446, the first university in Extremadura was installed in Plasencia, according to the wish of the Bishop. As a result, everyone from the surrounding areas who could afford to study in the university moved to Plasencia.