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
James Roberts (painter) was the reason her father agreed to sit for Roberts, that the result was uncharacteristic, and that the book shown was a novel. Roberts was also a scene painter at Blenheim Palace, in 1788 and 1789. In 1789 he was designer for "The Maid of the Oaks", and "False Appearances". a translation by Henry Seymour Conway of "Trompeurs Dehors" by Louis de Boissy. By 1795, Roberts had an appointment as portrait painter to the Duke of Clarence. He exhibited again annually at the Royal Academy from 1795 to 1799. The National Portrait Gallery, London holds 52 portraits by Roberts or