According to the Royal Forums:
Grand Duchess Maria Teresa was joined by two of her sons…in the morning for the mass at the Cathedrale de Luxembourg held in honour of the event.
Later, the family…process[ed] from the Cathedrale to the Grand Ducal Palace… A large number of the public lined the streets to celebrate with the family.
To conclude the day, the family appeared on the palace balcony, and the youngest member of the Nassau family made her balcony debut – Princess Amalia looked on as a band played the national anthem and other marches from the arms of her mother Claire.
To read the entire article at the Royal Forums, please click here.
