Adrastus (ədrăsˈtəs) [key], in Greek legend, king of Argos. He organized the ill-fated Seven against Thebes expedition and was the only survivor. Ten years later he successfully assisted the sons of the Seven, the Epigoni, in their attack on Thebes.
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.
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