Prince Constantin had four children with his wife Countess Marie Kálnoky de Kőröspatak. The children are Prince Moritz, Princess Georgina, and Prince Benedikt.
Prince Constantin got married to his wife Countess Marie Gabriele Franziska Kálnoky de Kőröspatak when she was 24 years old in a civil ceremony on May 14, 1999 in Vaduz, Liechtenstein and in a religious ceremony on July 18, 1999, in Číčov, Slovakia.
The two were together for 24 years before the cold hands of death took Prince Constantin away on December 5, 2023, when he was just 51 years old.
Prince Constantin children: Meet Maurício de Liechtenstein
Prince Moritz Emanuel Maria of Liechtenstein, Count of Rietberg was born on May 27, 2003, in New York City, New York, U.S. and he is 20 years old. He is the first child.
Princess Georgina “Gina” Maximiliana Tatiana Maria of Liechtenstein, Countess of Rietberg is the only daughter and second child who was born on July 23, 2005, in Vienna, Austria and she is 18 years of age.
Prince Benedikt Ferdinand Hubertus Maria of Liechtenstein, Count of Rietberg is the second son and last child born on May 18, 2008, in Vienna, Austria and he’s currently 15 years old.
Maurício de Liechtenstein is a member of the House of Liechtenstein. He is 20 years old and was born on May 27, 2003, in London, United Kingdom. He is the son of Prince Constantin Ferdinand Maria and his wife Condessa Marie de Köröspatak. His great-grandparents are Franz Joseph II, Prince of Liechtenstein, and Countess Georgina von Wilczek. His grandparents are Hans-Adam II, Prince of Liechtenstein, and Marie, Princess of Liechtenstein.
Source: Ghanafuo.com