Diego was born about 1867 in Penne, the son of Antonio Nobilio and Maria Domenica Nobilio unknown.
He had two marriages/partners. His first wife was Mariangela DeMatteis, who he married on 30 AUG 1894 in Villa Sant'angelo. They had no known children.
His second wife was Maria Costanza DeMatteis, who he married on 26 SEP 1907 in Villa Sant'angelo. Their only known child was Antonio (1906-?).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1867 |
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