Les Guelfes, Op. 70, is an 1898 French-language grand opéra by Benjamin Godard in five acts to a libretto by Louis Gallet. It premiered posthumously on 12 August 1902 at the Théâtre des Arts in Rouen.
- Aria "Là-bas, vers le palais", Véronique Gens, Münchner Rundfunkorchester, Hervé Niquet 2017
- ^ Henry Charles Lahee, The Grand Opera Singers of To-day (1912) "In 1902 she was a member of the opera company at Rouen, and created a role in a posthumous opera of Godard's entitled Les Guelfes."
- ^ "Les Guelfes [opéra en 5 actes op. 70] Benjamin Godard. Poème de Louis Gallet". 1880.
- Les Guelfes: Scores at the International Music Score Library Project