????
           Stera, Filippo (b:)(d:)
          |          ????
 Stera, Patrizia (b:1810)(d:)
          |                              ????
          |                    Borgia, Nicola (b:)(d:)
          |                   |          ????
          |          Borgia, Domenico (b:1750-1751)(d:1811)
          |         |         |          ????
          |         |          Tartaglia, Andriana (b:)(d:)
          |         |                    ????
           Borgia, Maria Luisia (b:1788-1789)(d:)
                    |          ????
                     Gagliardi, Angiola (b:1756-1757)(d:1827)
                               ????