Opera-bouffe in three acts by Jacques Offenbach, premiered at the Theatre des Bouffes-Parisiens on 13 March 1878, sub-titled La femme a deux maris. Libretto by the composer with Charles-Louis-Etienne Nuitter and Paul Ferrier. Source: English Wikipedia, https://en.wikipedia.org/wiki/Ma%C3%AEtre_P%C3%A9ronilla, citing Lamb in The New Grove Dictionary of Opera and Noel and Stoullig, Les Annales du Theatre et de la Musique 1878. Created in order to file the Palazzetto Bru Zane recording BZ1039 (Poschner, 2019), whose booklet is a further source for the work and its cast.