sentences:  In 1923, the Bank was reorganized as a joint-stock company.In 1935, the "Istituto per la Ricostruzione Industriale" (IRI) of the fascist Italian government gained a controlling interest in the bank.In the 1930s, Neapolitan bank robbers attempting to dig into the underground vaults of the Bank accidentally discovered the skeletons of victims of an 1836 cholera epidemic, which after archeological excavation became known as the Fontanelle cemetery.