 Some of these Germans’ manor houses still survive.The population grew during the 16th and 17th centuries, and the population expanded beyond the town walls, with the suburbs of San Pedro, Santiago, San Ildefonso, San Juan, San Sebastián, and San Lázaro being established during this time.The Claverian Fernando Fernández de Córdoba founded the monastery and educational institution of Nuestra Señora del Rosario.