Orso Francesco COSTA (1821-1894) 
|
Marie BEVERAGGI (1819-1892)
|
| Angiola Dea COSTA (1853-1878) |
| Gian Battista BONAVITA (1820-1889)
|
| Ange Mathieu BONAVITA (1850-1859) |
| Prudence BONAVITA (1852- ) |
| Maria Veneranda BONAVITA (1855- ) |
| Jean Martin BONAVITA (1857-1859) |
Marie Françoise BONAVITA (1859-1946)  |
| Jean Martin Nicolas BONAVITA (1863-1869) |
| Pasquine BONAVITA (1869-1869) |
| Francescu Maria COSTA (1856- )
|
| Angiola Mattea BONAVITA (1866-1923)
|
| François Marie COSTA (1902-1971) |
