Pio was born about 1878, the son of unknown parents. The place is not known.
His wife was Teresa Passacantando, who he married in 5 NOV 1904 in Fagnano Alto, L'Aquila, Italy. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1878 |