Claim: Il borgomastro di Saardam is an 1827 melodramma giocoso and included in the casts are Celestino Salvatori, Carolina Ungher and Giovanni Pace.
Evidence: Il borgomastro di Saardam (The mayor of Saardam) is an 1827 melodramma giocoso (opera buffa) in two acts by Gaetano Donizetti. Celestino Salvatori Giovanni Pace Carolina Ungher