Giovanni Paolo I Sforza [SEP] date of birth
Giovanni Paolo I Sforza
Giovanni Paolo I Sforza (March 1497 – December 1535) was an Italian condottiero, the first in the Sforza family line of the Marquesses of Caravaggio.
He was a legitimized son of Ludovico il Moro, duke of Milan, and Lucrezia Crivelli. In 1513, when his half-brother Massimiliano shortly restored the family seignory in Milan, he took part in the defence of Novara against the French. When his other half-brother Francesco II made a similar attempt (1525), Giovanni Paolo
Rome, the eldest child and only daughter of Caterina Sforza and her first husband, Girolamo Riario. Her birth occurred some time in March 1478, although the exact date is unknown. Her paternal grandparents were Paolo Riario and Bianca della Rovere, sister of Pope Sixtus IV; however, it was rumoured that Girolamo's actual father was his uncle, Pope Sixtus. Her maternal grandparents were Galeazzo Maria Sforza, Duke of Milan, and his mistress Lucrezia Landriani.
Bianca had five younger brothers from her mother's marriage to her