among the Indians is that Tacousah-Tessah, or Tacoutche-Tesse, signified Frazer River). From the revelation gradually drawn from these two Indians (and the surprising discovery was made that they were both women) the very important conclusion was drawn that the North-west Fur Company was already prepared to contest with the Astor Company the possession of the River. The peculiar feature of the situation was that the most of the Astorians, though American by the existing business tie, were Canadian and British by blood and sympathy, and hence were very likely to fraternise with the Montreal traders.
However the Astorians decided to send an expedition into the interior to verify the story given by the two Indian women, but, just as they were ready to go, a large canoe with the British flag floating from her stern appeared, from which, when it had reached the landing, there leaped ashore an active, well-dressed man who introduced himself as David Thompson, of the North-west Company. This was the same man, the reader will remember, who had crossed the Rocky Mountains the year before, had wintered near the head of the River, and had then descended it, seeking a location for the Columbia River emporium of the Canadian company. But he was too late. It was quite strange by what narrow margins on several occasions the British failed to forestall the Yankees.
On July 23d the delayed expedition of the Astorians set forth far to the interior, and as a result of their investigations, David Stuart, in charge of the party, began the erection of a trading house at the mouth of the Okanogan, five hundred and forty miles above Astoria. It was on September 2, 1811, that
