The Grand Ducal couple's only daughter celebrates her 29th birthday today, the 16th of February.

Princess Alexandra Joséphine Teresa Charlotte Marie Wilhelmine of Luxembourg and Nassau Bourbon-Parme was born in 1991 at the "Grande-Duchesse Charlotte" maternity ward.

She is the fourth of the Grand Ducal couple's children, alongside Hereditary Grand Duke Guillaume, Prince Felix, Prince Louis, and Prince Sebastien.