Duke of Alba the House of Álvarez de Toledo (extinct in 1755), the House of Silva (extinct in 1802), and the House of FitzJames, which descends from an illegitimate son of King James II of England. Famous dukes include Don Fernando Alvarez de Toledo, 3rd Duke of Alba, governor of the Spanish Netherlands (references to "Alba" (Alva in Dutch), particularly in the context of Dutch history, are usually about him), and Doña María del Pilar de Silva, 13th Duchess of Alba, a muse of the painter Francisco Goya. Various dukes have married into the families of Christopher Columbus and Cosimo de Medici, as
Parasol Unit Foundation for Contemporary Art the disposal of the foundation at no charge. Every year the foundation organises four challenging and thought-provoking exhibitions of works by international contemporary artists working in various media. Parasol Unit has introduced a host of international artists to London’s public and has been instrumental in launching the careers of artists such as Michaël Borremans, Yang Fudong and Charles Avery. Entry to exhibitions at Parasol Unit is free. In 2009, the foundation launched its Exposure Award, an annual programme which gives recent graduates the opportunity to exhibit their work alongside a major exhibition at the gallery. Each year Parasol Unit selects