Pietro de' Medici

Don Pietro de' Medici was the youngest son of Cosimo I de' Medici, Grand Duke of Tuscany and Eleonora di Toledo.

3 June 1554

Born on the same birth day (3 June): Boots Randolph • David Gregory (mathematician) • Flinders Petrie • George Fernandes • Giovanni Diodati • Ian Hunter (singer) • James Purefoy • Jefferson Davis • Joe Coulombe • Katie Hoff • Larry McMurtry • Lawrence Lessig • Leo Gorcey • Manuel Belgrano • Mario Götze • Otto Erich Hartleben • Pierre Poilievre • Sam Mills • Tamás Darnyi • Walter Robins

Born in the same month (June 1554): Benedetto Giustiniani