The most eminent scholars engaged in the philological and ethnological investigations undertaken by the Empress Catherine II. were foreigners; as, for example, Pallas, and Bakmeister. Some, however, were native Russians, but few details are preserved regarding them. Of Sujeff, who accompanied Pallas in the expedition to Tartary and China, and who translated the journals of the expedition into Russian,[215] I have not been able to obtain any particulars. I have been equally unsuccessful as to the history of Theodore Mirievo de Jankiewitsch, the compiler of the alphabetical Digest of Pallas’s Comparative Vocabulary, described in a former page; but it can scarcely be doubted, from the very nature of his task, that he must have been a man of no ordinary acquirements as a linguist, at least as regards the vocabularies of language. During the present century a good deal has been done in Russia for the cultivation of particular families of languages. The “Lazareff Institute,” founded at Moscow in 1813,[216] by an Armenian family from which it takes its name, comprehends in its truly munificent scheme of education not only the Armenian, Georgian, and Tartar languages, but also the several members of the Caucasian family.[217] An Oriental Institute[218] on a somewhat similar plan was established at St. Petersburg in 1823. Another was opened at the still more favourable centre of languages, Odessa, in 1829; and a fourth, yet more recently, at Kazan, the meeting point of the two great classes of languages which practically divide between them the entire Russian Empire.[219] Individual scholars, too, have taken to themselves particular branches of the study, some of them with very remarkable success. Timkoffsky, the well-known missionary in China,[220] and Hyacinth Bitchourin, who was head of the Pekin Russian Mission from 1808 to 1812, have contributed to popularize the study of Chinese.[221] Igumnoff of Irkutsch published a useful dictionary of the Mongol: Giganoff, and more recently Volkoff, a dictionary of the Tartar languages; of which Mirza Kazem-Beg, professor of the Turkish and Tartar languages at St. Petersburg, has compiled an excellent grammar. The same service has been rendered to the language of Georgia and its several dialects by David Tchubinoff.[222] The numerous philological writings of Goulianoff, too, and, more lately, Prince Alexander Handjeri’s _Dictionnaire Français, Arabe, Persan, et Turc_,[223] have established a European reputation. The present Prefect Apostolic of the Arctic Missions, who is a convert from the Russian Church, is said to be a very extraordinary linguist. Even before he entered upon his missionary charge, in which, of course, the circle of his languages is much enlarged, he habitually heard confessions, at Paris, in six languages.