Hi There's only a Della Camera in Caiazzo, as Joe already told you. I found some reference for your grandfather Stefano on Elllis Island, though: He arrived in US in 1897, on May 19, aged 27y, married. His ship was Werra and he departed from the port of Naples. There are many others Della Camera from Caiazzo listed, on Familysearch: <http://www.familysearch.org/Eng/Search/customsearchresults.asp?LDS=0&last_name=della+camera&date_range=0&date_range_index=0&standardize=N> <http://www.familysearch.org/Eng/Search/customsearchresults.asp?LDS=1&region=15&last_name=della+camera&date_range=0&date_range_index=0&standardize=N> <http://www.familysearch.org/Eng/Search/customsearchresults.asp?LDS=3&last_name=della+camera&date_range=0&date_range_index=0&standardize=N>