Petronilla Bembo
Petronilla Bembo (fl. 1463), was a Duchess consort of Naxos by marriage to Francesco II Crispo. She served as regent of Naxos during the minority of her son Giacomo III Crispo.
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Wikipedia
Petronilla Bembo (fl. 1463), was a Duchess consort of Naxos by marriage to Francesco II Crispo. She served as regent of Naxos during the minority of her son Giacomo III Crispo.