The troubles in relation to the navigation of the Mississippi river were now the topics of all absorbing interest in every part of the West. We have not before alluded to these troubles, preferring to connect them entirely with the period of which we are now writing. A brief retrospect of the question will enable the reader readily to understand the subject in dispute and its bearing on the residents on the western waters. In 1781, Spain, having previously declared herself mistress of the Great Mississippi, took possession of the North-West in the name of her king. Mr. Jay, then in Madrid, had received instructions not to insist upon the American claim to this river, if he could not effect a treaty without yielding it. The Spanish Government, during the whole of 1782, was laboring to induce the United States not only to yield the Mississippi, but also to give up a part of her actual possessions in the West; and her pretensions to these asserted rights were upheld by France. In this condition matters rested till 1785, when a representative of the Spanish Government appeared before Congress. Mr. Jay was at once authorized to negociate with him, and these negociations came again before Congress in May 1786; Mr. Jay having asked the guidance of that body in the matter. He showed them the importance of a treaty in commerce with a people so intimately connected with them as was Spain, and explained the difficulty in forming this treaty, owing to the unwillingness of Spain either to yield the river or to decrease her boundary claims. He could see no safer plan than, as a sort of compromise, to yield for a term of twenty-five or thirty years, the navigation of the river below the boundaries of the United States. This plan was vehemently opposed by Southern Congressmen and an attempt was made to take the negociations out of the hands of Mr. Jay altogether. In this attempt they were defeated, and Mr. Jay was not only retained in office, but was authorized to continue his negociations without being bound to insist on the immediate use of the river. The rumor of these movements at the capitol soon reached the West, but in the distorted form which rumor ever employs. Mr. Jay's position was represented as positive and as having been assumed without reference to Congress. This news created great indignation in the West and led to the first dream of secession. The people felt that if the navigation of the Mississippi was denied them on the one hand, and in case of a quarrel with Spain, the protection of the General Government on the other, secession was inevitable. Either they must conquer Spain or unite with her. And as if to show that they were in earnest in the matter, "a board of field-officers at Vincennes determined to garrison that point, to raise supplies by impressment, and to enlist new troops. Under this determination Spanish property was seized, soldiers were enrolled, and steps were taken to hold a peace-council with the natives; all under the