The Armenian language is now recognized by philologists to be, not a dialect or subdivision of ancient Persian or Iranian, but a distinct branch of the Aryan or Indo-European family, standing almost midway between the Iranian and the European groups. In some respects, especially in weakening and ultimately dropping "t" and "d" between vowels, it resembles the Keltic tongues (compare GaelicA (th)air, Arm. Chair = Pater, Father). As early as the 5th century it had lost gender in nouns, though retaining inflections (compare Brugmann, Elements of Comp. Greek of Indo-German Languages).
LITERATURE.
Koriun; Agathangelos; Lazarus Pharpetsi; Moses Khorenatsi (= of Chorene); Faustus Byzantinus; Chhamchheants; Chaikakan Hin Dprouthian Patm; Chaikakan Thargmanouthiunk'h Nak'hneants; The Bible of Every Land; Tisdall, Conversion of Armenia; Nestle, Textual Criticism of the Greek New Testament; Hastings, Dictionary of the Bible (five volumes); N.Y. Cyclopaedia of Biblical. and Theol. Lit.; Hauck, Real-encyklopadie fur protest. Theol. und Kirche.
W. St. Clair Tisdall