Company's trading posts established in the departments of Forts des Prairies. To these the Flat-heads had nothing to oppose but arrows and their own undaunted bravery. Every year previous to our crossing the mountains witnessed the gradual diminution of their numbers; and total annihilation would shortly have been the consequence, but for our arrival with a plentiful supply of "villanous saltpetre." They were overjoyed at having an opportunity of purchasing arms and ammunition, and quickly stocked themselves with a sufficient quantity of both.
From this moment affairs took a decided change in their favour; and in their subsequent contests the numbers of killed, wounded, and prisoners were more equal. The Black-feet became enraged at this, and declared to our people at Forts des Prairies, that all white men who might happen to fall into their hands, to the westward of the mountains, would be treated by them as enemies, in consequence of their furnishing the Flat-heads with weapons, which were used with such deadly effect against their nation. This threat, as will appear hereafter, was strictly put in execution. The lands of the Flat-heads are well stocked with deer, mountain sheep, bears, wild fowl, and fish; and when we endeavoured to in-
