celebrated his arrival by new excesses. We cannot ignore the important service rendered by M. de la Croyere to the expedition, when he recognized the Americans who came to M. Tschirikow as bearing great resemblance to the inhabitants of Canada, whom he had met while serving in that country seventeen years before coming to Russia, with the King of France's troops." * * * * * NOTE.--A pamphlet which has just come into my possession, entitled "Lettre de Monsieur d'Anville au R. P. Castel, Jesuit. Au sujet des Pays de Kamtchatka," etc. (24mo, Paris, 1737), throws some light on the map of du Halde (1732), and definitely fixes the date and locality of the observation of the eclipse of the moon referred to by de l'Isle and the Russian officer, as well as later geographers. D'Anville says: "The map of Bering's voyage is attributed to me.... The only part I had therein was to reduce it from the much larger original map, of which I had made a tracing by means of oiled paper.... I first learned of Bering's voyage by letters from de l'Isle, then in Russia; and finally an account of this voyage having been sent to R. P. du Halde by His Majesty Stanislas, King of Poland, it was placed in my hands. {230} "Likewise, both by a sheet of _astronomical observations made by Bering which came to me_ later, and by the same letters of M. de l'Isle, I knew that the mouth of the river of Kamtchatka was found by astronomical determination to be in latitude 56° and some minutes. "Bering in his navigation doubled the southern point of this continent [Kamshatka] in latitude 51° 10", as is expressly noted in the sheet of _observations_ which is now before me. "But though the solution of the difficulty in the case of the Land of Jeco may be very simple and natural, yet it was not obvious to me, it may be said, for Bering's voyage and observations caused me to recur to this subject, and I can no longer doubt that the eastern coast of Tartary should be moved to the east as far as the maps of the Jesuits first indicated; for although M. de Strahlenberg in his excellent map of Siberia shows only 65° of longitude between Tobolsk and Okhotsk, and there are even less in de l'Isle's map of Tartary, yet Bering's map indicates that there are 74°.