Alphonse Royer (1803 – 1875) was a French author, dramatist and theatre manager, most remembered today for having written the librettos for Gaetano Donizetti’s opera La favorite and Giuseppe Verdi’s Jérusalem. Wikipedia
Royer, Alphonse (1803–1875)

Alphonse Royer (1803 – 1875) was a French author, dramatist and theatre manager, most remembered today for having written the librettos for Gaetano Donizetti’s opera La favorite and Giuseppe Verdi’s Jérusalem. Wikipedia