Over 50 architectural drawings and designs prepared for the conversion of the Villa Borghese into a museum.

This 127-leaf manuscript, including fabric samples and drawings, begins with a history of silk manufacture and continues with discussion of contemporary silk makers in Spain, Italy, and France. Illustrated with 136 intricate drawings of looms, many in watercolor, showing set-ups for various patterns and materials.

An album of 349 drawings and watercolor sketches depicting the notable collection of Italian, Dutch, and Flemish Old Master paintings housed in the Düsseldorf Gallery in the mid-18th century and published in La galerie électorale de Dusseldorff by Nicolas de Pigage and Christian von Mechel in 1778.

Fifty-four drawings by Vannini used in his Elementi d'architettura civile of 1818, here bound for reuse in the preparation of the second edition of 1850. Includes two manuscript letters.

A 168-page album with photographs, sketches, and manuscript notes assembled by Louis Falconnet, an officer in the French army, while on his tour of duty in Mexico (1864–66) at the time of the French intervention.

Approximately 170 leaves of drawings and prints of classical antiquities in the collection of Ferdinando Vittoria, the nephew of Vicente Victoria. Several drawings were made by Victoria and engraved by Francesco Bartoli; the rest are by Saverio Scilla.

An album with 19 leaves of hand-colored drawings depicting gallery interiors with handwritten texts describing locations, dimensions, artists, and titles of pictures. The location of the gallery is probably Venice, possibly the Casa Garzoni.