Welcome Jana.....could you tell us a bit more about what you know and what you are trying to discover? Do you know if they were from the city of Cosenza or the Province of Cosenza (similar to a county in some US states). There are a number of folks here who have ancestors from there.
You are also lucky in that the Provincia di Cosenza is one of the few governments in Italy that has created an online Genealogy Database of Vital Records:
this is a long URL and you need to first create an account for it to work.
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