Beatrix of the Netherlands Athlone; Elisabeth, Princess of Erbach-Schönberg; Duke Adolf Friedrich of Mecklenburg; and Countess Allene de Kotzebue. Beatrix's middle names are the first names of her maternal grandmother, the then reigning Queen Wilhelmina, and her paternal grandmother, Armgard of Sierstorpff-Cramm. When Beatrix was one year old, in 1939, her younger sister Princess Irene was born. World War II broke out in the Netherlands on 10 May 1940 (Westfeldzug). On 13 May, the Dutch Royal Family evacuated to London, United Kingdom. One month later, Beatrix went to Ottawa, Ontario, Canada, with her mother Juliana and her sister Irene, while her father Bernhard and
Beatrix Borchard musicology at the Hochschule für Musik und Theater Hamburg. She is head of a project "Orte und Wege europäischer Kulturvermittlung durch Musik" (Locations and paths of European cultural exchange by music), which is sponsored by the Deutsche Forschungsgemeinschaft (DFG). Beatrix Borchard was the author of several radio features, has been moderator of concerts, and made two films for the NDR, one a documentary about Clara Schumann (NDR 1996) and another about "Hausmusik" (NDR 1997). She collaborated on other music films. A documentary about the sisters Maria Malibran and Pauline Viardot, including a biography of the singer Pauline Viardot, is planned