Question: What is the date of death of Gloria, Princess Of Thurn And Taxis's husband?
Sentence (from "Gloria, Princess of Thurn and Taxis"): (Mariae Gloria Ferdinanda Joachima Josephine Wilhelmine Huberta; born Countess Gloria von Schönburg-Glauchau, 23 February 1960) is a German socialite, businesswoman, philanthropist, Catholic activist, and artist.
Relevant evidence: No