The Palfrey Notebook is a unique survival from the early seventeenth century. Compiled in around 1623 by George Palfrey of Sidney Sussex College, Cambridge, probably as a record of his studies for his Master's degree, it covers many of the widely-used texts of the period. Although primarily devoted to a detailed evaluation of Aristotelian natural philosophy, it includes an extended survey of the literature on Natural Magic, records of orations and disputations (including Palfrey's own) delivered in college or at the Schools, notes on logic and ethics, personal notes, and anti-papal diatribe....