Title: Sisters-in-law
Subjects: Princesses, Family relationships, Biography, Relations familiales, Biographies
Places: Great Britain, Grande-Bretagne
People: Diana Princess of Wales (1961-1997), Sarah Mountbatten-Windsor York Duchess of (1959-), Diana princesse de Galles (1961-1997), Sarah Mountbatten-Windsor York duchess d'York (1959-), Sarah Duchess of York (1959-)