Joséphine-Rosalie-Pauline de Walckiers belonged to a rich noble family from Brussels.
de forte-piano, premier recueil, were published by Aubert in Paris; a copy is held in the Fürstlich Thurn u.
[1] She composed the music for Borée et Flore, a three-act opéra-comique performed at the Théàtre de la Monnaie in Brussels in 1784.
She also wrote a divertissement chanté (title unknown) for performance in 1788 at the Théàtre de Schaerbeek in Brussels, and possibly at her salon.
[2] These eight works are listed in Éliane Gubin's Dictionnaire des femmes belges:[3]