Full name: Josef-Emanuel Leopold Marie
Title: Prince von und zu Liechtenstein, Count of Rietberg (His Serene Highness)
Born: Uccle, Belgium, May 7th, 1989
Parents: Nikolaus Prince von und zu Liechtenstein (1947) and 1982, Margaretha Princess of Luxembourg (1957)
Brother: Leopold Emmanuel (1984-1984)
Sisters: Maria Anunciata (1985) and Marie Astrid (1987)
Further information about his family: Links: Liechtenstein