Cologny, Fondation Martin Bodmer, Cod. Bodmer 188 : William of Conches, Dragmaticon, and the Compotus, Texts on Science and Astronomy

This manuscript contains the Dragmaticon, a work by the scholar Wilhelm de Conches, a member of the School of Chartres. It is possible that the codex was produced in about 1230 in the area of Cologne in a scholastic circle and that it is among the oldest surviving texts of the Dragmaticon, which is transmitted in a total of about 70 medieval manuscripts. The portable format, assorted schemata and …