Who married Pizzocara?

Sigismondo d'Este (31 August 1433 - 1 April 1507) was a Ferrarese nobleman. He was lord of San Martino in Rio, Campogalliano, Rodeglia, Castellarano and San Cassiano, governor of Reggio, governor and duke's lieutenant of the duchy of Ferrara and captain-general of the duke of Ferrara's army.