You and I both descend from Matteo Norcia born about 1580 married 1610 Mattea at Plane Grecorum - or Greek Plain (Now Piana degli Albenisi Provincia di Palermo). Matteo came from Himarë, Albania, and was of Greek descent being part of the Arbëreshë community. here is a bit more on it:
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Piana degli Albanesi is an Italian comune in the Province of Palermo, Sicily. It has 6,227 inhabitants as of 2001.
The town is known for being principally an Arbëreshë community, and is called Hora e Arbëreshëvet in the resident's own dialect of Albanian. The town was founded by refugees from Himarë, Albania between the 16th to 18th centuries. The town is famous for the Klisha e Shën Mitrit (church of St. Demiter) and the Klisha e Shën Gjergjit (Church of St. George), which have Byzantine Catholic rites, unique to Arberesh villages. It also has a Latin Rite church which dates to 1514.
Piana degli Albanesi is also officially bilingual, as the official town documents are written in both Albanian and Italian and its citizens are still today proficient in both languages.
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Your line is as follows:
GENERATION
1. MATTEO NORCIA born about 1580 (according to the Riveli (census) , he was a native of Himarë, Albania, He married MATTEA
2. SANTO NORCIA (MATTEO1) was born Abt. 1615 in "Plane de Grecorum" (Piana degli Albanesi) Sicilia. He married MARGHERITA GATTO January 20, 1636 in Carini, daughter of FRANCESCO GATTO and IPPOLITA DI AGOSTINO. She was born November 12, 1623 in Carini, Palermo, Italia.
3. LORENZO3 NORCIA (SANTO2, MATTEO1)1 was born January 16, 1661 in Carini, Palermo, Italia. He married (1) LAURIA November 1694 in (Missing Pages) Carini, Palermo, Italia. She died Bef. 1705 in Carini, Palermo, Italia. He married (2) NINFA GIOVANNA CAMPANARO1 October 08, 1705 in Carini (Palermo) Sicilia (Italia)1, daughter of GIACOMO CAMPANARO and VINCENZA MIGLIORE. She was born January 31, 1682 in Carini, Palermo, Italia.
4. MARGHERITA4 NORCIA (LORENZO3, SANTO2, MATTEO1)1 was born 1706 in Carini (Palermo) Sicilia (Italia)1. She married VINCENZO CATALDO February 20, 1724 in Carini (Palermo) Sicilia (Italia)1, son of GIUSEPPE CATALDO and FILIPPA. He was born Abt. 1700 in Sicilia (Italia)
5. ROSA CATALDO, b. Carini (Palermo) Sicilia (Italia)1; m. VINCENZO GAMBINO1, 1752, Carini (Palermo) Sicilia (Italia)1.
6. Vincenza Gambino married 1795 Giuseppe Buffa
7. Rosaria Buffa married 1816 Gaetano Taormina
8. Giuseppe Taormina married 1866 Angela Carollo
(I am directly descended in 7 different lines from Angelo Norcia, the son of Matteo and brother to your ancestor Santo.)
I'd be glad to look into your lines further when I get the chance.
Jim