Are there any English language (or perhaps German, Dutch or French, but preferably English) translations of Luca Pacioli's 1494 (or later edition) "Summa de arithmetica"? They do not have to be in print or of recent times, but just anyone in existence.
Beware that there are a lot of translations of only the double-entry bookkeeping part of the Summa which do not include the rest of the 600-page work. I can only guess why this is.