Gregorio was born about 1794, the son of unknown parents. The place is not known.
His wife was Maria Santilli, who he married in ABT 1820 in Palena, Chieti, Italy. Their two known children were Tommaso (1824-?) and Antonino Massimiliano (1832-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1794 |