Image: Pisa Map V century a.C.
Description: Hypotetic map of Pisa in V century a.C.. The watersides are been highlighted to show why Pisa was a maritime city.
Title: Pisa Map V century a.C.
Credit: Own work
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC BY-SA 3.0
License Link: http://creativecommons.org/licenses/by-sa/3.0
Attribution Required?: Yes