72A Studies for the thrones of the tombs of the New Sacristy

The sheet shows four drawings that can be referred to the study of the realization of the thrones placed above the toms of the Dukes in the New Sacristy. The dating of the sheet is not unanimous: there are those who considers this dating to the 1920s and who instead date from the 30’s onward, considering it a review of the past projects. The drawing shows the measurements of the plants and of the prospects of several typologies of thrones.