Prince Jean, Duke of Guise king of France as "Jean III". The title was disputed by members of the Spanish Anjou branch of the family, descended from Louis XIV of France. He died in Larache, Morocco, in 1940. He was succeeded as claimant to the French throne by his only son, Henri d' Orléans, Count of Paris. In 1899, he married his first cousin, Isabelle d'Orléans (1878–1961). She was the younger sister of Philip VIII, and the daughter of Philip VII and Marie Isabelle d'Orléans. They had four children: Prince Jean, Duke of Guise Prince Jean of Orléans, Duke of Guise (Jean Pierre Clément Marie;
Prince Philip, Duke of Edinburgh In October that year, he accompanied the Queen to the wedding of their granddaughter Princess Eugenie to Jack Brooksbank, with "The Daily Telegraph" reporting that Philip works on a "wake up and see how I feel" basis when deciding whether to attend an event or not. Philip played polo until 1971, when he started to compete in carriage driving, a sport which he helped expand; the early rule book was drafted under his supervision. He was a keen yachtsman, striking up a friendship in 1949 with Uffa Fox in Cowes. He and the Queen regularly attended Cowes Week in HMY