Identify any specific research centers or institutes in Catania that align with your research interests. Contacting them directly may help you find the researcher you're looking for.

If you've recently learned about your Italian paternal ancestry, you may be eager to explore your family tree further. Start with genealogical research to trace your Italian lineage back as far as possible.

Determine the location of the marriage: You will need to know the comune (municipality) where your ancestor's parents were married. This information may be included in other documents you have, such as birth certificates or naturalization papers.