This dissertation deals with diagrams in ancient Greek scientific texts, in particular in Aristotle’s logical and natural scientific writings. Because diagrams accompanying ancient texts are generally only found in hand-written texts from the Middle Ages, the question arises as to the existence and the original appearances of antique diagrams. This question can be investigated from explicit and implicit references in the ancient texts, which also give clues as to the various ways in which diagrams were used.


This Ph.D. thesis is being written within the program “History of Ancient Science” (HistAS) at the Berlin Graduate School of Ancient Studies (BerGSAS).