External links The Identification of Caterina Sforza in Renaissance Paintings through Symbolism. 1463 births 1509 deaths Women in 15th-century warfare 16th-century Italian women Nobility from Milan Lords of Forlì People of Tuscan descent Caterina 15th-century women rulers 15th-century Italian nobility 16th-century Italian nobility Italian countesses Women in medieval European warfare Renaissance women Women in war in Italy Deaths from pneumonia in Tuscany