Overview
Tydeus (; Ancient Greek: Τυδεύς Tūdeus) was an Aetolian hero in Greek mythology, belonging to the generation before the Trojan War. He was one of the Seven against Thebes, and the father of Diomedes, who is frequently known by the patronymic Tydides.
Life
Tydeus was a son of Oeneus and either Periboea, Oeneus's second wife, or Gorge, Oeneus's daughter. He was the husband of Deipyle, the mother of Diomedes.
Tydeus was banished from Calydon by his uncle Agrius because he had killed either his brother or a different uncle or six of his cousins. He travelled to Argos, where he married Deipyle, daughter of king Adrastus.
Seven against Thebes
From Wikipedia (CC BY-SA 4.0).