He was Knight of the Legion of honour (7 August 1867 decree).
He was a 19th-century French playwright and librettist.
He collaborated with Eugène Labiche and Clairville for several vaudevilles.
In addition to his occupation as a physician, which he practiced from 1841,[3] Delacour turned progressively to the theatre.
His entry on the Base Léonore ( a French database that lists the records of the members of the National Order of the Legion of Honour) wrongly calls him Alfred-Charlemagne which was his pen name.