HRH Grand Duke Henri Albert Gabriel Felix Marie Guillaume. The Grand Duke's eldest son. Prince of Luxembourg. Prince of Nassau. Born in 1955. Married in 1981 to Maria Teresa Mestre, born in 1956. Grand Duke when his father, Grand Duke Jean I, abdicated on the 7 of October 2000.
HRH Hereditary Grand Duke Guillaume Jean Joseph Marie. The Grand Duke's eldest son. Born on the 11 of November 1981. Prince of Luxembourg. Prince of Nassau.
HRH Prince Felix Leopold Marie Guillaume. The Grand Duke's second son. Born on the 3 of June 1984. Prince of Luxembourg. Prince of Nassau.
HRH Prince Louis Xavier Marie Guillaume. The Grand Duke's third son. Born on the 3 of August 1986. Prince of Luxembourg. Prince of Nassau.
HRH Princess Alexandra Josephine Teresa Charlotte Marie Wilhelmine. The Grand Duke's daughter. Born on the 16 of February 1991. Princess of Luxembourg. Princess of Nassau.
HRH Prince Sebastian Henri Marie Guillaume. The Grand Duke's youngest son. Born on the 16 of April 1992. Prince of Luxembourg. Prince of Nassau.
HRH Prince Guillaume Marie Louis Christian. The Grand Duke's brother. Born on the 1 of May 1963. Prince of Luxembourg. Prince of Nassau. Married on the 8 of September 1994 to Sibilla Sandra Weiller.
HRH Prince Paul-Louis Jean Marie Guillaume. Prince Guillaume's eldest son. Born on the 4 of March 1998. Prince of Nassau.
HRH Prince Leopold Guillaume Marie Joseph. Prince Guillaume's youngest son. Born on the 2 of May 2000. Prince of Nassau.
HRH Princess Charlotte Wilhelmine Maria da Gloria. Prince Guillaume's daughter. Born on the 2 of May 2000. Princess of Nassau.
HRH Grand Duke Jean I Benoit Guillaume Robert Antoine Louis Marie Adolphe Marc d'Aviano. The Grand Duke's father. Grand Duke of Luxembourg 1964-2000. Prince of Nassau. Born on the 5 of January 1921. Grand Duke when his mother, Grand Duchess Charlotte, abdicated in 1964. Married on the 9 of April 1953 to Josephine Charlotte, born in 1927, Princess of Belgium.
HRH Grand Duchess Josephine Charlotte Ingeborg Elisabeth Marie-José Marguerite Astrid. The Grand Duke's mother. Born in 1927. Grand Duchess of Luxembourg. Princess of Belgium. Princess of Nassau.
HI&RH Princess Marie-Astrid Charlotte Leopoldine Wilhelmine Ingeborg Antonia Elisabeth Anna Alberta. The Grand Duke's sister. Born in 1954. Princess of Luxembourg. Princess of Nassau. Archduchess of Austria-Este. Married in 1982 to Carl Christian Maria Anna Rudolph Anton Marcus d'Aviano, Archduke of Austria, born in 1954.
HRH Princess Margaretha Antonia Marie Felicite. The Grand Duke's sister. Born in 1957. Princess of Luxembourg. Princess of Nassau. Princess of Liechtenstein. Married in 1982 to Prince Nikolaus of Liechtenstein, born in 1947.
Jean Felix Marie Guillaume de Nassau. The Grand Duke's brother. Born in 1957. Married on the 27 of May 1987 to Helene Vestur, born in 1958.
HRH Princess Marie-Adélaide Louise Therese Wilhelmine. The Grand Duke's aunt. Born on the 21 of May 1924. Princess of Luxembourg. Princess of Nassau. Countess Henckel von Donnersmarck. Married on the 10 of April 1958 to Marie Karl Josef Erdmann Jakob Edwin Lazarus Andreas Alois, Count Henckel von Donnersmarck, born on the 7 of November 1928.
HRH Princess Marie-Gabriele Adelgonde Wilhelmine Louise. The Grand Duke's aunt. Born on the 2 of August 1925. Princess of Luxembourg. Princess of Nassau. Countess of Holstein-Ledreborg. Married on the 6 of November 1951 to Knud, Count of Holstein-Ledreborg, born on the 2 of October 1919.
HRH Princess Alix Marie Anna Antoinette Charlotte Gabriell. The Grand Duke's aunt. Born on the 24 of August 1929. Princess of Luxembourg. Princess of Nassau. Princess de Ligne. Married on the 17 of August 1950 to Antoine Maria Joachim Lamoral, 14th Prince de Ligne, born on the 8 of March 1925.
HRH Princess Charlotte Phyllis Joelle Marie. The Grand Duke's first cousin. Born on the 15 of September 1967. Princess of Luxembourg. Princess of Nassau. Married in 1993 to Marc Victor Cunningham, born on the 24 of September 1965.
HRH Prince Robert Louis Francois Marie. The Grand Duke's first cousin. Born on the 14 of August 1968. Prince of Luxembourg. Prince of Nassau. Married on the 29 of January 1994 to Julie Elizabeth Huston Ongaro, born on the 9 of June 1966.
1. HRH Hereditary Prince Guillaume
2. HRH Prince Felix
3. HRH Prince Louis
4. HRH Prince Sebastian
5. HRH Prince Guillaume
6. HRH Prince Paul-Louis
7. HRH Prince Leopold