Cumaxa, in Babylonia, east of the Euphrates, about 60 miles N. of Babylon, noted for the battle (401 B.C.) between Cyrus the younger and his brother Artaxerxes Mnemon, in which the former was killed.
Cumaxa
Chambers's Encyclopaedia, Volume 3: Catarrh to Dion, p. 614
Source scan(s): p. 0625