DescriptionPtolemy map of Mediterranean superimposed on modern map.png
English: Ptolemy's map of the Mediterranean superimposed on a modern map. File:Bunbury Vol 2 Map 08 Ptolemy p 578.jpg was transformed to a rectangular projection in QGIS. The outline was traced, and then superimposed on a modern map on the same projection. The meridian of Greenwich was used as a reference for the alignment
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