Garzia de' Medici was the son of Cosimo I de' Medici, Grand Duke of Tuscany, and Eleanor of Toledo. He was the subject of a famous painting by Bronzino when he was an infant. Wikipedia
Born: July 5, 1547, Florence, Italy
Died: December 6, 1562 (age 15 years), Pisa, Italy
Parents: Cosimo I de' Medici and Eleanor of Toledo
Great-grandparents: Giovanni il Popolano, Lucrezia de' Medici, Jacopo Salviati, and more
Grandparents: Giovanni delle Bande Nere, Maria Salviati, Pedro de Toledo y Zúñiga, and more