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
Princess Mary, Duchess of Gloucester and Edinburgh was the last surviving child as well as the longest-lived child of King George III and Queen Charlotte. As of 1789, as a daughter of the sovereign, Mary had use of the arms of the kingdom, differenced by a "label argent of three points, the centre point bearing a rose gules, the outer points each bearing a canton gules". Works cited Princess Mary, Duchess of Gloucester and Edinburgh Princess Mary, Duchess of Gloucester and Edinburgh (25 April 1776 – 30 April 1857) was the eleventh child and fourth daughter of King George III of the United Kingdom and his consort