pt for exploring that region.
In 1803, the act for establishing trading houses with the Indian tribes being about to expire, some modifications of it were recommended to congress by a confidential message of January 18th, and an extension of its views to the Indians on the Missouri. In order to prepare the way, the message proposed the sending an exploring party to trace the Missouri to its source, to cross the Highlands, and follow the best water-communication which offered itself from thence to the Pacific ocean. Congress approved the proposition, and voted a sum of money for carrying it into execution. Captain Lewis, who had then been near two years with me as private secretary, immediately renewed his solicitations to have the direction of the party. I had now had opportunities of knowing him intimately. Of courage undaunted; possessing a firmness and perseverance of purpose which nothing but impossibilities could divert from its direction; careful as a father of those committed to his charge, yet stea