Ἀτρέως (Atreos)

Ἀτρέως is an Ancient Greek form of Ἀτρεύς, meaning “Atreus — king of Mycenae, father of Agamemnon and Menelaus”. It is the genitive singular masculine noun.

Found 44 times in the Ancient Greek texts on Socratos.

Where it is used

Thucydides, History of the Peloponnesian War 1.9.2: … εῖν, καὶ ὕστερον τοῖς ἐκγόνοις ἔτι μείζω ξυνενεχθῆναι, Εὐρυσθέως μὲν ἐν τῇ Ἀττικῇ ὑπὸ Ἡρακλειδῶν ἀποθανόντος, Ἀτρέως δὲ μητρὸς ἀδελφοῦ ὄντος αὐτῷ, καὶ ἐπιτρέψαντος Εὐρυσθέως, ὅτ᾽ ἐστράτευε, Μυκήνας τε καὶ τὴν ἀρχὴν κατὰ τὸ οἰκ …

Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.