Giancarlo de' Medici was an Italian cardinal of the House of Medici. He was the second son of Grand Duke Cosimo II of Tuscany and his wife, Maria Maddalena of Austria, and the brother of Ferdinando II de' Medici, Grand Duke of Tuscany. Wikipedia
Born: 1611, Pitti Palace, Florence, Italy
Died: January 1663 (age 52 years), Florence, Italy
Great-grandparents: Cosimo I de' Medici, Eleanor of Toledo, Ferdinand I, Holy Roman Emperor, and more
Grandparents: Ferdinando I de' Medici, Christina of Lorraine, Maria Anna of Bavaria, and more