| | Giovanni Giuseppe Jacobi o Giacobbi 1749–1818 Maria Antonia Jacobi o Giacobbi 1747–1808 | | | | Francesco Jacobi o Giacobbi 1712–1799 Lucia Tommasa Cavalieri 1717–1749 | | | | Francesco Jacobi o Giacobbi 1671–1712 | | |
| | | Francesco Cavalieri 1678–1738 |
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| | | Egidio Nicolò Jacobi o Giacobbi 1709–1790 | | | | Taddeo Jacobi o Giacobbi 1678–1742 Bartolomea Antonia Galeazzi 1681–1707 Giovanna Zandonella Dall'Aquila 1682–1758 | | |
| | | Giovanni Francesco Genova 1690–1756 Daria Alessandrini 1688–1768 | | |
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