Question: When did Prince Emanuel Of Liechtenstein (1908–1987)'s father die?
Sentence (from "Princess Marie of Liechtenstein (b. 1959)"): Princess Marie of Liechtenstein(" née" Princess Marie Isabelle Marguerite Anne Geneviève of Orléans; born Boulogne- Billancourt, France on 3 January 1959) is the eldest daughter of Prince Henri, Count of Paris, Duke of France and his former wife Duchess Marie Thérèse of Württemberg.
Relevant evidence: No