Abstract
In producing its edition of Ptolemy's Geography , the Berne team led by Alfred Stückelberger and Gerd Grasshoff wisely chose not to undertake a comprehensive geographical and historical commentary; this is undoubtedly one of the reasons that they were able to complete in a remarkably short time the first scientifically usable text of the complete work to appear after a century and a half of unfinished or intentionally partial editions. The present supplement volume is a collection of studies by various individuals and collaborations on topics relating to the Geography. They fall more or less under three broad headings: the history of the Geography's transmission, the work's technical presuppositions and sources, and more general topics relating to Ptolemy