Prinz Constatin von und zu Liechtenstein was born on December 23, 1911 in Vienna, Austria, Austria-Hungary as Constantin Franz Nikolaus Karl Heinrich Dagobert Anton von Padua Ildefons Maria von Liechtenstein. He was married to Helene Gräfin Esterházy von Galántha and Maria Elisabeth von Leutzendorff Countess Helene Esterházy von Galántha. He died on March 28, 2001 in Zurich, Switzerland.