IN 1961 Princess Margaret and Lord Snowdon had a son, David Albert Charles, Lord Linley. He is married to Hon. Lady Serena Alleyne Stanhope, the daughter of Viscount Petersham. They have a son, Charles Patrick Inigo Armstrong-Jones, born on July 2, 1999, and a daughter, Margarita Elizabeth Alleyne Armstrong-Jones, Born May 14, 2002. Linley owns a chain of restaurants, designs furniture, and maintains his own website, featuring several pictures of himself, for selling furniture, a collection which "comprises beautiful objects for the home, appealing to all senses sight, touch and smell." He is 12th in line for the throne, while his son is 13th and his daughter is 14th.