TO THE INDIES NORTHWARDS.
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and from that time onward the Russians steadilypushed on through to the unknown country of the north of Asia, since named after the little town conquered by Yermak, of which scarcely any traces now remain. As early as 1639 they had reached the Pacific under Kupilof. A force was sent out from Yakutz, on the Lena, in 1643,
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Russian map of Asia, 1737.
which reached the Amur, and thus Russians came for the first time in contact with the Chinese, and a new method of reaching Cathay was thus obtained, while geography gained the knowledge of the extent of Northern Asia. For, about the same time (in 1648), the Arctic Ocean was reached on the north shores of Siberia, and a
