In Chiave di Baritono, Storiella Allegra, Storia di Milano dal 1836 al 1848

According to Wikipedia: "Antonio Ghislanzoni (25 November 1824 – July 16, 1893) was an Italian journalist, poet, and novelist who wrote librettos for Verdi, among other composers, of which the best known are Aida and the revised version of La forza del destino."