Theisoa (Orchomenus)

It is mentioned along with Methydrium and Teuthis as belonging to the confederation (συντέλεια) of Orchomenos.

[1] Its inhabitants were removed to Megalopolis upon the foundation of the latter city (371 BCE).

[1] Its site is located near the modern Karkalous.

Dictionary of Greek and Roman Geography.

This article about a location in ancient Arcadia is a stub.