Taddea Malaspina

Taddea Malaspina (1505 - 1559) was an Italian noblewoman of the 16th century. A scion of the Massa branch of the ancient Malaspina family, she was the mistress of Alessandro de' Medici, Duke of Florence, from the early 1530s to about 1537 and was likely the mother of at least two of his children, Giulio and Giulia de' Medici. Giulio de' Medici was associated with the Malaspina family at different points throughout his life.