????
                     Iosa, Pasquale (b:1753-1754)(d:1819)
                    |          ????
           Iosa, Erminio (b:1795-1796)(d:1858)
          |         |                    ????
          |         |          DeVita, Vito Antonio (b:)(d:)
          |         |         |          ????
          |          DeVita, Modesta (b:1761-1762)(d:1812)
          |                   |          ????
          |                    Santomarco, Olympia (b:)(d:)
          |                              ????
 Iosa, Michele (b:1824)(d:1865)
          |                    ????
          |         |          ????
           Ariano, Maria Vincenza (b:1800-1801)(d:1860)
                    |                              ????
                    |                    Tasca, Giovanni (b:)(d:)
                    |                   |          ????
                    |          Tasca, GiovannBatista (b:1749-1750)(d:1803)
                    |         |         |          ????
                    |         |          Morrone, Barbara (b:)(d:)
                    |         |                    ????
                     Tasca, Caterina (b:1761-1762)(d:1832)
                              |          ????
                               Consiglio, Anna Lucia (b:1749-1750)(d:1802)
                                         ????