Hoyo de Manzanares university named the Universidad Antonio de Nebrija. The Academy of Engineers of Madrid, founded in 1803, is located in Hoyo de Manzanares, Madrid. This academy contains one of the largest libraries of northern Madrid, containing various donated volumes of books about the Spanish Civil War. Hoyo de Manzanares It has a stable population of roughly 7,457 residents (INE 2008), a statistic that has been increasing consistently from the economic crisis. The population also greatly increases during the summer as a result from various families who own summer houses in the area. This district of Madrid is found inside of the
Francisco de Manzanares y Dardos de Zamora, natives of Ronda (Spain). In 1613, was appointed Mateo Leal de Ayala, as lieutenant governor of the Río de la Plata and Francisco de Salas and Francisco de Manzanares, occupied the positions of alcaldes of first and second vote of the city. As a member of the council, Manzanares participated in the funeral honors performed to Diego Marín de Negrón, governor of Buenos Aires, who died in the city in 1613. And also participating in the swearing of Francés de Beaumont y Navarra, as the new governor. Francisco de Manzanares y Dardos held the position of Alguacil mayor