Princess Margaretha, Mrs. Ambler
Margaretha was born on 31 October 1934 at Haga Palace in Haga Park, Stockholm, as the first child of Prince Gustaf Adolf, Duke of Västerbotten, and his wife, Princess Sibylla of Saxe-Coburg-Gotha. She was born during the reign of her paternal great-grandfather King Gustav V of Sweden. In January 1947, her father died in an airplane crash.