Codex Leicester
(Seattle, Bill and Melinda Gates Foundation)

ex Ms. Leicester 699 and ex Ms. Hammer, datable c. 1506-1508

Critical editions and translations

Il codice di Leonardo da Vinci della Biblioteca di Lord Leicester in Holkham Hall, edited by Gerolamo Calvi. Milan, 1909 (facsimile edition: Florence, 1980).

The Codex Hammer of Leonardo da Vinci, edited by Carlo Pedretti. Florence, 1987.