Cape Town, South Africa, 22nd April 1947, Princess Elizabeth and Princess Margaret dance at a Ball in held in honour of Princess Elizabeth+s twenty first birthday, at Government House (Photo by Popperfoto via Getty Images/Getty Images)
Cape Town, South Africa, 22nd April 1947, Princess Elizabeth and Princess Margaret dance at a Ball in held in honour of Princess Elizabeth+s twenty first birthday, at Government House (Photo by Popperfoto via Getty Images/Getty Images)