César Geoffray’s daughter Gilka left “Neuf Hymnes pour l’Abbaye de Chambarand” to Paul Sartiaux, and now the work is kept in Centre de Documentation À Coeur Joie Belgique in Namur. This was the first time these works were published together. Only two of them were published in booklets before (“Voici au profound de la nuit” no. 9118 and “Alleluia” no. 913). We wanted to add a version of his last work “Dis-leur,” his musical legacy.