Princess Michael of Kent Trauttmansdorff and Nostitz family. Princess Michael of Kent Princess Michael of Kent (born Baroness Marie Christine von Reibnitz; 15 January 1945) is a member of the British Royal Family of German, Austrian and Hungarian descent. She is married to Prince Michael of Kent, a grandson of King George V. Princess Michael was an interior designer before becoming an author; she has written several books on European royalty (mostly her cousins). She also undertakes lecture tours as well as supporting her husband in his public duties. Marie Christine Anna Agnes Hedwig Ida von Reibnitz was born on 15 January 1945 in
Princess Margarita, Countess of Colorno Royal Highness"). She does not belong to the House of Orange-Nassau or the limited Dutch Royal House, but as a granddaughter of Queen Juliana and niece of Queen Beatrix, she is an official member of the more extended Dutch Royal Family. Princess Margarita, Countess of Colorno Princess Margarita Maria Beatriz of Bourbon-Parma, Countess of Colorno (; born 13 October 1972), is the eldest daughter of Princess Irene of the Netherlands and Carlos Hugo, Duke of Parma, and is member of the Royal and Ducal House of Bourbon-Parma, as well of the Dutch Royal Family. Born in Nijmegen, she is the