My branch of the Iodice family come from Marcianise. My great-great grandfather Gaetano Iodice emigrated in 1892 to New York City. He was married to a Posillipo who also had Santoro blood.
I have been to Caserta, and I am very curious as to why there are so very many Iodice's in this area. Portico di Caserta seems to have the highest concentration.