Princess Margaret, Countess of Snowdon CI GCVO GCStJ (Margaret Rose; 21 August 1930 – 9 February 2002), was the only sibling of Queen Elizabeth II and the younger daughter of King George VI and Queen Elizabeth.
Princess Margaret, Countess of Snowdon CI GCVO GCStJ (Margaret Rose; 21 August 1930 – 9 February 2002), was the only sibling of Queen Elizabeth II and the younger daughter of King George VI and Queen Elizabeth.