member of the Thraco-Phrygian subfamily of the Indo-European family of languages (see Indo-European ). There is evidence that in ancient times a distinct subfamily of Indo-European languages existed that is now called Thraco-Phrygian. To it belonged Phrygian (an ancient and now extinct Indo-European language of Anatolia) and Thracian (a now dead Indo-European tongue of the Balkans in antiquity). Modern Armenian may well be a direct descendant of Phrygian. Today Armenian is the mother tongue of more than 5 million people, of whom over 3 million live in Armenia; more than 1 million live in Russia, Georgia, and Ukraine; and the rest are in the Middle East, the Balkans, and the United States. Armenian is an old, rich, and vital language. Although spoken in antiquity, it was not recorded in writing until the early 5th cent. A.D. At that time an alphabet of 36 letters was specially designed for Armenian by St. Mesrop, who used Greek and Iranian letters as a basis. Later, two more letters…