I incline to suspect, from this passage, that the father of Endius was not named Alkibiadês, but that Endius himself was nevertheless named Ἔνδιος Ἀλκιβιάδου, in consequence of the peculiar intimacy of connection with the Athenian family in which that name occurred. If the father of Endius was really named Alkibiadês, Endius himself would naturally, pursuant to general custom, be styled Ἔνδιος Ἀλκιβιάδου: there would be nothing in this denomination to call for the particular remark of Thucydidês. But according to the view of the Scholiast and most commentators, all that Thucydidês wishes to explain here is, how the father of Endius came to receive the name of Alkibiadês. Now if he had meant this, he surely would not have used the terms which we read: the circumstance to be explained would then have reference to the father of Endius, not to Endius himself, nor to the family generally. His words imply that the family, that is, each successive individual of the family, derived his Laconian designation (not from the name of his father, but) from his intimate connection of hospitality with the Athenian family of Alkibiadês. Each successive individual attached to his own personal name the genitive case Ἀλκιβιάδου, instead of the genitive of his real father’s name. Doubtless this was an anomaly in Grecian practice; but on the present occasion, we are to expect something anomalous; had it not been such, Thucydidês would not have stepped aside to particularize it. [70] Thucyd. v, 45. Μηχανᾶται δὲ πρὸς αὐτοὺς τοῖονδέ τι ὁ Ἀλκιβιάδης· τοὺς Λακεδαιμονίους πείθει, ~πίστιν αὐτοῖς δοὺς~, ἢν μὴ ὁμολογήσωσιν ἐν τῷ δήμῳ αὐτοκράτορες ἥκειν, Πύλον τε αὐτοῖς ἀποδώσειν (~πείσειν γὰρ αὐτὸς Ἀθηναίους~, ὥσπερ καὶ νῦν ἀντιλέγειν) καὶ τἄλλα ξυναλλάξειν. Βουλόμενος δὲ αὐτοὺς Νικίου τε ἀποστῆσαι ταῦτα ἔπραττε, καὶ ὅπως ~ἐν τῷ δήμῳ διαβαλὼν αὐτοὺς ὡς οὐδὲν ἀληθὲς ἐν νῷ ἔχουσιν, οὐδὲ λέγουσιν οὐδέποτε ταὐτὰ, τοὺς Ἀργείους ξυμμάχους ποιήσῃ~. [71] Plutarch (Alkibiad. c. 14). Ταῦτα δ’ εἰπὼν ~ὅρκους ἔδωκεν αὐτοῖς~, καὶ μετέστησεν ἀπὸ τοῦ Νικίου παντάπασι πιστεύοντας αὐτῷ, καὶ ~θαυμάζοντας ἅμα τὴν δεινότητα καὶ σύνεσιν~, ὡς οὐ τοῦ τυχόντος ἀνδρὸς οὖσαν. Again, Plutarch, Nikias, c. 10.