The Periplus of the Euxine Sea (Circumnavigation of the Black Sea) is a description of trade routes along the shores of the Black Sea written by Arrian of Nicomedia (Lucius Flavius Arrianus), a historian and philosopher writing in the early 2nd century CE. This geographical treatise provides valuable insights into the geography, culture, and commerce of the Black Sea region, known as the Euxine Sea in antiquity, with notices of rivers, harbours, and tribes under the supervision of client kings.
This is a companion discussion topic for the original content at https://www.worldhistory.org/article/2344/periplus-of-the-euxine-sea/.