From A Bibliography of Alexandre Dumas père by Frank Wild Reed: Twenty-three strophes, drawn from the play of "Don Juan de Marana," and sold by the firm of Charavay, in 1865, as "L'Ange de Marana, Prière," music by J. B. Wekerlin, for Mme. Pauline Lauters. Paris, "Le Ménestrel," 2 bis, Rue Vivienne. Printed by Moncelot, 27 Rue Croix des Petits Champs.
In noticing this in his MS. "Œuvre Poétique d'Alexandre Dumas," M. Glinel does not indicate which these strophes are.
