'De Figuris Humanis.' An album containing sixty-six manuscript pages of text and illustrations, together with an impression of the Rubens Self-Portrait engraved by Aveline, and an eighteenth century title page inscribed in a cartouche: Manuscript/avec les dessins/Originaux/Sur l'art du Dessein/par/Pierre Paul Rubens.
An album containing one hundred and sixty-two pages of manuscript text and illustrations for Leonardo's Trattato della Pittura, including eight pages on the life of Leonardo taken from Mazzenta's Memorie.