Marquess of Valdueza
Marquess of Villanueva de Valdueza (), commonly known as Marquess of Valdueza is a hereditary title in the Peerage of Spain granted in 1624 by Philip IV to Fadrique Álvarez de Toledo, an important General of the Spanish Navy who prevented the Dutch conquest of Colonial Brazil. He was son of the 5th Marquess of Villafranca, who was in turn a great-grandchild of Pedro Álvarez de Toledo, 1st viceroy of Naples. The title gave birth to the eponymous award-winning brand "Marqués de Valdueza", a high-end producer of olive oil, red wine, honey and vinegar managed  by the current Marquesses of Valdueza and sold all over the world. Their products are elaborated in the 1,000 acre finca "Perales de Valdueza", one of the two family estates in Mérida, the other being "Azagala", of 17,000 acres in Badajoz, serving mainly as a hunting reserve. It has been praised as "one of the greatest olive oils" by the Financial Times, Vogue, Tatler, Fortnum & Mason, The Guardian and several other institutions. The Álvarez de Toledo's have been one of the most prominent families in the history of the world, having held more than 80 titles in the peerage  of Spain, including the dukedoms of Medina Sidonia, Alba and Infantado. They have produced 2 prime ministers of Spain, colonial governors, distinguished military officers, ecclesiastical figures and even a monarch of Tuscany. Marquesses of Villanueva de Valdueza (1624). The heir apparent to the dukedom is Sonsoles Álvarez de Toledo y Argüelles (b. 1965), eldest daughter of the 12th Marquess.