Enrique Pérez de Guzmán, 4th Duke of Medina Sidonia
Encyclopedia
Don
Don (honorific)
Don, from Latin dominus, is an honorific in Spanish , Portuguese , and Italian . The female equivalent is Doña , Dona , and Donna , abbreviated "Dª" or simply "D."-Usage:...

 Enrique Pérez de Guzmán y Fernández de Velasco, 4th Duke of Medina Sidonia
(died 1512) was the son of Juan Alfonso Pérez de Guzmán, 3rd Duke of Medina Sidonia
Juan Alfonso Pérez de Guzmán, 3rd Duke of Medina Sidonia
Don Juan Alfonso Pérez de Guzmán y Afán de Ribera, 3rd Duke of Medina Sidonia inherited the title in 1492, aged 28. In 1502, as Gibraltar was transferred to the Crown, the Marquisate of Gibraltar disappeared....

. He was Duke of Medina Sidonia from 1507. No issue by his wife María Téllez Girón.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK