Carlantonio was born on 6 MAR 1870 in Fagnano Alto, L'Aquila, Italy, the son of Mattia D'Ercole and Anna Domenica Catignani.
Carlantonio D'Ercole (1870-?)
Mattia D'Ercole (1844-?)
Francesco D'Ercole (c1810-1866)
Angelica Coletti (c1809-1888)
Giansante Coletti (c1779-?)
Anna Domenica Catignani (1844-?)
Francesco Catignani (1802-1883)
Giuseppe Catignani (c1760-1838)
Maria Rosa Catignani (c1771-1825)
Maria Rosa Scolastica Bologna (1814-1875)
Giuseppe Niccola Bologna (c1777-1825)
Niccola Antonacci (c1784-1853)