The document provides a biography of Leonardo da Vinci, including details about his early life and training. It notes that he was born in 1452 in Vinci, Italy to unmarried parents. He received his early training under the artist Andrea del Verrocchio in Florence. Some of his earliest known works date back to around 1472 when he was admitted to the Guild of Florentine Painters. His talents were wide-ranging, and he made contributions not just as a painter but also as a scientist, philosopher, draughtsman and student of many other fields including architecture, sculpture, engineering and music.