Giovanna Orsini

The House of Orsini is an Italian noble family that was one of the most influential princely families in medieval Italy and Renaissance Rome. Members of

Marra. Guido Orsini, first Count of Pitigliano (died after 1348), married Agostina della Gherardesca, by whom he had issue. Giovanna Orsini, married in

of Nicola Orsini (1331–1399), 3rd Count of Nola, grand Justiciar and also Grand Chancellor of the Kingdom of Naples, and his wife Giovanna of Sabran.

six sons of Ferdinando III Orsini, duke of Gravina, and Giovanna Frangipani della Tolfa, from Toritto. A member of the Orsini of Rome, he was the fifth

(1489–1528) was the daughter of Piero di Lorenzo de' Medici and Alfonsina Orsini. Born in Florence, she was the granddaughter of Lorenzo de' Medici, niece