Campaign near Isfahan
· Near Isfahan, Isfahan Province, Iran

Wikimedia Commons · GNU Free Documentation License, Version 1.2 or later; Creative Commons Attribution-ShareAlike 3.0 Unported · file In his final year, Avicenna accompanied Ala al-Dawla on a military expedition near Isfahan, during which he contracted severe colic. The battle site is not specified; coordinates represent Isfahan, the nearest named place in the evidence.