Juan De La Cerda Y Silva, 4th Duke Of Medinaceli Life story
Juan de la Cerda y Silva, 4th Duke of Medinaceli, Grandee of Spain, was a Spanish nobleman. He was the son of Don Juan de la Cerda, 2nd Duke of Medinaceli, by second wife María de Silva. In 1552 Juan de la Cerda inherited the titles from his older half-brother Gastón de la Cerda y Portugal.