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Amphiaraus

In Greek mythology, Amphiaraus (or Amphiaraos, "doubly cursed" or "twice Ares-like") was the son of Oecles and Hypermnestra, and husband of Eriphyle. Amphiaraus was the King of Argos along with Adrastus— the brother of Amphiaraus' wife, Eriphyle— and Iphis. Amphiaraus was a seer, and greatly honored in his time. Both Zeus and Apollo favored him, and Zeus gave him his oracular talent. In the generation before the Trojan War, Amphiaraos was one of the heroes present at the Calydonian Boar Hunt.

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Some articles on amphiaraus:

Adrastus - Seven Against Thebes
... Afterwards, however, Adrastus became reconciled to Amphiaraus, gave him his sister Eriphyle in marriage, and returned to his kingdom of Argos upon the swift immortal horse Arion, a ... Adrastus now prepared for war against Thebes, although Amphiaraus foretold that all who should engage in it should perish, with the exception of Adrastus ... of the Seven against Thebes, in which Adrastus was joined by six other heroes, Polynices, Tydeus, Amphiaraus, Capaneus, Hippomedon, and Parthenopaeus ...
Alcmaeon (mythology)
... In Greek mythology, Alcmaeon, or Alkmáon (Ἀλκμαίων), was the son of Amphiaraus and Eriphyle ... Pindar's eighth Pythian ode relates a prophecy by Amphiaraus that the Epigoni will conquer Thebes, and that Alcmaeon will be the first through the gates ... However, according to Asclepiades of Tragilus, Amphiaraus orders Alcmeon to avenge him on Eriphyle as soon as he is old enough, making it clear that at least two traditions are present ...
Amphilochus (brother Of Alcmaeon)
... In Greek mythology, Amphilochus was the younger son of Amphiaraus and Eriphyle and the brother of Alcmaeon ... Eriphyle persuaded Amphiaraus to take part in the Seven Against Thebes raid, though he knew he would die ... Amphiaraus reluctantly agreed to join the fatal battle and asked his sons, Alcmaeon and Amphilochus, to avenge his foreseen death ...
Epigoni (play)
... All of the Epigonoi but Aegialeus, the son of Adrastus, or else Alcmaeon, son of Amphiaraus, survived this battle ... Amphiaraus had known that the attack against Thebes was doomed to fail and had not wanted to partake, but was coerced to do so by his wife Eriphyle, who ... Amphiaraus had instructed his son Alcmaeon to avenge him against his mother, and Alcmaeon killed her, either before of after the war of the Epigonoi ...
Amphiaraus
... In Greek mythology, Amphiaraus (or Amphiaraos, "doubly cursed" or "twice Ares-like") was the son of Oecles and Hypermnestra, and husband of Eriphyle ... Amphiaraus was the King of Argos along with Adrastus— the brother of Amphiaraus' wife, Eriphyle— and Iphis ... Amphiaraus was a seer, and greatly honored in his time ...