...t would bear his name: Alexandria. Descriptions of the city detailed by such later ancient authors as Diodorus Siculus, Strabo, Pliny the Elder and Plutarch report that the city had the shape of a chlamys, the typical woollen cloak of Alexander and his cavalry. The first chlamys-shaped wold map was also produced in Alexandria by Eratosthenes, head librarian at the famous library under the third P ...