I don't know if it's possible to find out this information. My last name is Savoca and I've traced my family back 5 generations to Castiglione di Sicilia in Catania, Sicily. I know now that there is a Savoca family in Catania [Caltagirone] that owns the Gigliotto Estate [www.gigliotto.com]. Is there any way that I can find out if I'm related to the Savocas back in Sicily? How would I go about researching this? Any help would be greatly appreciated!