Keywords: Francesco Algarotti.jpg Francesco Algarotti's Portrait from his Book of Essays http //www google com/books id 9v4UxkZUlDoC pg PP13 img 1 zoom 3 q hl it sig uxIgmxnGdIqkLOALmiItylSpC7g w 575 Book of Essays was published in 1823 User Giovanni Boggi 250px left PD-Art Francesco Algarotti Giovanni Boggi 1823 Engraved portraits of men Algarotti |