Daniel Chatto married which grandchild of King George VI?
Lady Sarah Chatto Lady Sarah Frances Elizabeth Chatto (née Armstrong-Jones; born 1 May 1964) is the only daughter of Princess Margaret, Countess of Snowdon, and the 1st Earl of Snowdon. She is a niece of Queen Elizabeth II and the youngest grandchild of King George VI and Queen Elizabeth The Queen Mother.
Angus Ogilvy Sir Angus James Bruce Ogilvy, (14 September 1928 – 26 December 2004) was a British businessman, best known as the husband of Princess Alexandra, a first cousin of Queen Elizabeth II.