Alfonso was born about 1892 in Montenero, Italy, the son of unknown parents.
His wife was Maria Pallotto. They were married, but the date and place have not been found. Their four known children were Remo D. (1922-2007), Berta (?-?), Norina (?-?) and Ena (?-?).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1892 |
|