Note 459 — Chapter III · (continued 2)
Reading edition
The manuscripts of Lionardo da Vinci, now at Paris, are the justification of what has been said in the text. A short account of them was given by Venturi, who designed to have published a part; but, having relinquished that intention, the fragments he has made known are the more important. As they are very remarkable, and not, I believe, very generally known, I shall extract a few passages from his Essai sur les Ouvrages Physico-mathématiques de Léonard de Vinci. Paris, 1797.