Gregorio was born about 1866 in Sassa, the son of Pietro Micarelli and Angela Scaramella.
His wife was Domenica DeMatteis, who he married in 3 JUN 1897 in Villa Sant'Angelo, L'Aquila, Italy. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1866 |
|