Grand Duke Henri of Luxembourg celebrates his 69th birthday in Brussels with Belgian King Philippe, while also sharing the special day with his youngest son, Prince Sébastien, who turns 32 on Tuesday.

As part of an official state visit to Brussels, Grand Duke Henri on Tuesday celebrates his 69th birthday together with Belgian King Philippe, who turned 64 on Monday. However, those are not the only birthdays to be celebrated by Luxembourg's Grand Ducal family on Tuesday as Prince Sébastien, the youngest child of the monarch, shares his birthday with his father.

Henri Albert Gabriel Félix Marie Guillaume was born at Betzdorf Castle on 16 April 1955. He is the oldest son of Grand Duke Jean and Grand Duchess Joséphine-Charlotte and ascended the Luxembourg throne on 7 October 2000 following his father's abdication.

RTL

Prince Sébastien Henri Marie Guillaume turns 32 on Tuesday. He was born at the Grand Duchess Charlotte maternity ward on 16 April 1992.