Archduchess Regina, Crown Princess of Austria, Hungary, and Bohemia (6 January 1925 – 3 February 2010) née Princess Regina of Saxe-Meiningen (Regina Helene Elizabeth Margarete Prinzessin von Sachsen-Meiningen) was a member of the House of Wettin.She was born in Würzburg, the youngest of four children born to the marriage of Georg, Prince of Saxe-Meiningen and Countess Klara Maria von Korff genannt Schmissing-Kerssenbrock. Regina was the only one of her siblings to have children: of her two older brothers, Anton Ulrich died aged twenty, killed in action during World War II, and Frederick Alfred became a Carthusian monk who renounced his succession rights. Her only sister, Marie Elisabeth, died aged three months in 1923, before Regina's birth. Wikipedia