One of the most well-known Medici family members was Lorenzo de' Medici, who was Piero de' Medici's son. He was an accomplished diplomat, politician, and patron of the arts who made a significant contribution to the Italian Renaissance. He supported a number of authors and painters, among them Botticelli, Michelangelo, and Leonardo da Vinci, and he contributed to Florence's rise as one of the most significant cultural hubs of the time.