Beatrix of the Netherlands the Netherlands on 2 August 1945. Beatrix went to the progressive primary school "De Werkplaats" in Bilthoven. Her third sister Princess Christina was born in 1947. On 6 September 1948, her mother Juliana succeeded her grandmother Wilhelmina as Queen of the Netherlands, and Beatrix became the heiress presumptive to the throne of the Netherlands at the age of ten. In April 1950, Princess Beatrix entered the Incrementum, a part of Baarnsch Lyceum, where, in 1956, she passed her school-graduation examinations in the subjects of arts and classics. In 1954, Princess Beatrix served as bridesmaid at the wedding of Baroness van
Beatrix of the Netherlands plans for the coming parliamentary year. As Queen, she was president of the Council of State. Her role was largely ceremonial and as a focus of national unity; she did not make legislative or executive decisions. Beatrix is a member of the Bilderberg Group, a secretive, invitation-only annual conference co-founded by her father which first met in Hotel de Bilderberg in Oosterbeek. On 28 June 1965, the engagement of Princess Beatrix to the German diplomat Claus von Amsberg was announced. Claus and Beatrix had met at the wedding-eve party of Princess Tatjana of Sayn-Wittgenstein-Berleburg and Moritz, Landgrave of Hesse, in