προγόνους (progonous)
προγόνους is an Ancient Greek form of πρόγονος, meaning “ancestor”. It is the accusative plural masculine noun.
Found 140 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 3.59.1: ‘οὐ πρὸς τῆς ὑμετέρας δόξης, ὦ Λακεδαιμόνιοι, τάδε, οὔτε ἐς τὰ κοινὰ τῶν Ἑλλήνων νόμιμα καὶ ἐς τοὺς προγόνους ἁμαρτάνειν οὔτε ἡμᾶς τοὺς εὐεργέτας ἀλλοτρίας ἕνεκα ἔχθρας μὴ αὐτοὺς ἀδικηθέντας διαφθεῖραι, φείσασθαι δὲ καὶ …
All forms of πρόγονος (declension table)
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.