Their Royal Highnesses the Grand Duke and Grand Duchess, have the great joy to announce the engagement of their son,
HRH Prince Guillaume, Hereditary Grand Duke (b.11 November 1981, oldest of five children of Grand Duke Henri of Luxembourg (b.1955) & his wife Maria Teresa, nee Mestre y Batista (b.1956);
and the Countess Stéphanie de Lannoy (b.1984), youngest of eight children of Count Philippe de Lannoy (b.1922) & his wife Alix, nee dela Faille de Leverghem (b.1941).
The wedding will take place on Saturday, October 20, 2012.