Giannangelo was born on 22 MAR 1868 in Tusillo, L'Aquila, Italy, the son of Berardino Leone and Palma DiNatale.
His wife was Cristina Tomei, who he married on 1 AUG 1889 in Villa Sant'Angelo, L'Aquila, Italy. Their eight known children were Mariano (1890-?), Palma (1892-?), Giuseppe (1893-?), Anna Prudenza (1895-?), Michele (1896-?), Armando (1900-?), Raffaele (1902-?) and Sabatino (1909-?).
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| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | 22 MAR 1868 | 
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