Isabella de' Rossi

Isabella de' Rossi was one of the six children of the Parmese condottiero Pietro de' Rossi and Ginella Fieschi of Calestano, who married in 1328.

Her siblings were Luchina, Teodora, Fresca and Luigia, and one brother, the knight Bernardo. Pietro de' Rossi, then captain of the Venetian anti-Scaliger league, was killed at the siege of Monselice in August 1337 while Isabella and her sisters were still children.