This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
PSM Erathostenes map of the world. Eratosthenes map of the world archive org Popular Science Monthly Volume Author PDold File Mappa di Eratostene Popular Science Monthly illustrations Eratosthenes Ancient Greek maps of the world
Page 2023 Free-images.com. All images are Public Domain