Sangallo’s Sienese Sketchbook
The so-called Sienese sketchbook of the famous architect and engineer Giuliano da Sangallo was originally in the library of Sienese scholar Giovanni Antonio Pecci. The librarian Giuseppe Ciaccheri, a committed and passionate collector who enriched the Biblioteca comunale degli Intronati di Siena with works of art of outstanding quality, acquired it in 1784. Together with the Codice Barberiniano in the Biblioteca Apostolica Vaticana, the sketchbook bears witness to the architect's prolific production of drawings and is a valuable source of knowledge about his work. The small format and the ...