Juan_de_Dios_de_Silva_y_Mendoza_y_Haro,_10th_Duke_of_the_Infantado
Juan de Dios de Silva y Mendoza y Haro, 10th Duke of the Infantado
Spanish noble
Juan de Dios de Silva y Mendoza y Haro (13 November 1672 – 9 December 1737), was a Spanish noble from the House of Mendoza. He was the 10th Duke of the Infantado, the 8th Duke of Lerma and the 6th Duke of Pastrana.