Juan Alfonso Pérez de Guzmán, 3rd Duke of Medina Sidonia

3rd Duke Of Medina Sidonia (1464–1507)

Parents

• Doña Leonor de Mendoza
• Enrique de Guzmán, 2nd Duke of Medina Sidonia

Children

• Pedro Pérez de Guzmán, 1st Count of Olivares
• Enrique Pérez de Guzmán, 4th Duke of Medina Sidonia
• Juan Alfonso Pérez de Guzmán, 6th Duke of Medina Sidonia
• Alfonso Pérez de Guzmán, 5th Duke of Medina Sidonia

Partners

• Isabel de Velasco y Mendoza