An emotional journey that conducts visitors in the new section of the underground of Naples.The Gallery was built in 1853 by Ferdinand II of Bourbon, who, concerned about the outbreak of rebellion, he asked for an escape from the Royal Palace to the barrack in Via della Pace, now Via Morelli. The work was uncompleted and, during the second World War, was used by residents of the area as a military hospital, later becoming the Hall Judicial Deposit.