Leonardo di ser Piero da Vinci (Italian: [leoˈnardo di ˌsɛr ˈpjɛːro da (v)ˈvintʃi] (About this soundlisten); 15 April 1452 – 2 May 1519), more commonly Leonardo da Vinci or simply Leonardo, was an Italian polymath of the Renaissance whose areas of interest included invention, painting, sculpting, architecture, science, music, mathematics, engineering, literature, anatomy, geology, astronomy, botany, writing, history, and cartography. He has been variously called the father of palaeontology, ichnology, and architecture, and he is widely considered one of the greatest painters of all time. Sometimes credited with the inventions of the parachute, helicopter, and tank,[2][3][4] he epitomised the Renaissance humanist ideal.

Many historians and scholars regard Leonardo as the prime exemplar of the "Universal Genius" or "Renaissance Man", an individual of "unquenchable curiosity" and "feverishly inventive imagination",[5] and he is widely considered one of the most diversely talented individuals ever to have lived.[6] According to art historian Helen Gardner, the scope and depth of his interests were without precedent in recorded history, and "his mind and personality seem to us superhuman, while the man himself mysterious and remote".[5] Marco Rosci notes that, while there is much speculation regarding his life and personality, his view of the world was logical rather than mysterious, although the empirical methods he employed were unorthodox for his time.[7]

Leonardo was born out of wedlock to notary Piero da Vinci and a peasant woman named Caterina in Vinci in the region of Florence, and he was educated in the studio of Florentine painter Andrea del Verrocchio. Much of his earlier working life was spent in the service of Ludovico il Moro in Milan. He later worked in Rome, Bologna, and Venice, and he spent his last years in France at the home awarded to him by Francis I of France.