An image from Gluck: Alceste, one of the productions that also features Ranieri de’ Calzabigi.
Ranieri de’ Calzabigi
December 23, 1714 — Livorno, Tuscany, Italy
Ranieri de' Calzabigi was an Italian poet and librettist, most famous for his collaboration with the composer Christoph Willibald Gluck on his "reform" operas.