Atarrhias
Ἀταρρίας
(Ἀταρρίας), mentioned several times by Q. Curtius (5.2, 7.1, viii 1), with a slight variation in the orthography of the name, in the wars of Alexander the Great, appears to have been the same who was sent by Cassander with a part of the army to oppose Aeacides, king of Epeirus, in B. C. 317. (Diod. 19.36.)
From William Smith (ed.), Dictionary of Greek and Roman Biography and Mythology. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.