and American plenipotentiaries, which stipulated that in case Great Britain, at the conclusion of a peace with Spain, should recover or be put in possession of West Florida, the north boundary between that province and the United States should be a line drawn from the mouth of the river Yassous, where it unites with the river Mississippi, due east to the river Appalachicola.326 The treaty also stipulated, that the navigation of the Mississippi, from its source to the ocean, should for ever remain free and open to the subjects of Great Britain and the citizens of the United States.327
When the treaty came to be ratified and published, in 1784, the Spanish government was already acquainted with this secret article. Justly assuming that no treaty between Great Britain and the United States could settle the boundaries between the territories of the latter power and those of Spain, or give of itself a right to navigate a river passing wholly through their dominions, they immediately caused it to be signified to Congress, that, until the limits of Louisiana and the two Floridas should be settled and determined, by an admission on the part of Spain that they had been rightfully described in the Treaty with England, they must assert their territorial claims to the exclusive control of the river; and also, that the navigation would under no circumstances be conceded, while Spain held the right to its control.328 To accommodate these difficulties, Congress resolved to send Mr. Jay, their Secretary of Foreign Affairs, to Spain; but his departure was prevented by the arrival in the United States of Don Diego Guardoqui, as Minister from Spain, charged with the negotiation of a treaty.329
Preparatory to this negotiation, the first instruction which Mr. Jay received from Congress was, to insist upon the right of the United States to the territorial boundaries and the free navigation of the Mississippi, as settled by their treaty with Great Britain.330 Upon this point, however, the Spanish Minister was immovable. A long negotiation ensued, in which he evinced entire readiness to make a liberal commercial treaty with the United States, conceding to their trade very important advantages; but at the same time refusing the right to use the Mississippi. Such a treaty was regarded as extremely important to the United States. There was scarcely a single production of this country that could not be advantageously exchanged in the Spanish European ports for gold and silver. The influence of Spain in the Mediterranean, with Portugal, with France, with the States of Barbary, and the trade with her Canaries and the adjacent islands, rendered a commercial alliance with her of the utmost importance. That importance was especially felt by the Eastern and Middle States, whose influence in Congress thus became opposed to the agitation of the subject of opening the Mississippi.331 Indeed, the prevailing opinion in Congress, at this time, was for not insisting on the right of navigation as a necessary requisite in the treaty with Spain; and there were some important and influential persons in that body ready to agree to the abandonment of the right, rather than defer longer a free and liberal system of trade with a power able to give conditions so advantageous to the United States.332 The Eastern States considered a commercial treaty with Spain as the best remedy for their distresses, which flowed, as they believed, from the decay of their commerce. Two of the Middle States joined in this opinion. Virginia, on the other hand, opposed all surrender of the right.333
In this posture of affairs, Mr. Jay proposed to Congress a middle course. Believing, as Washington continued to believe,334 that the navigation of the Mississippi was not at that time very important, and that it would not become so for twenty-five or thirty years, he suggested that the treaty should be limited to that period, and that one of its articles should stipulate, that the United States would forbear to use the navigation of the river below their territories to the ocean. It was supposed that such a forbearance, carrying no surrender of the right, would, at the expiration of the treaty, leave the whole subject in as favorable a position as that in which it now stood. Besides, the only alternative to obtaining such an article from Spain was to make war with her, and enforce the opening of the river. The experiment, at least, it was argued, would do no injury, and might produce much good.335
These arguments prevailed, so far as to cause a change in Mr. Jay's instructions, by a vote, which was deemed by him sufficient to confer authority to obtain such an article as he had suggested, but which was clearly unconstitutional. Seven States against five voted to rescind the instructions of August 25, 1785, by which the Secretary had been directed to insist on the right of navigation, and not to conclude or sign any treaty until he had communicated it to Congress.336 Mr. Jay accordingly agreed with the Spanish Minister on an article which suspended the use of the Mississippi, without relinquishing the right asserted by the United States.337
While these proceedings were going on, and before the vote of seven States in Congress had been obtained in favor of the present suspension of this difficult controversy, an occurrence took place at Natchez, which aroused the jealousy of the whole West. A seizure was made there, by the Spanish authorities, of certain American property, which had been carried down the river for shipment or sale at New Orleans.338 The owner, returning slowly in the autumn to his home, in the western part of North Carolina, by a tedious land journey through Kentucky, detailed everywhere the story of his wrongs and of the loss of his adventure. The news of this seizure, as it circulated up the valley from below, encountered the intelligence coming from the eastward, that Congress proposed to surrender the present use of the Mississippi. Alarm and indignation fired the whole population of the Western settlements. They believed themselves to be on the point of being sacrificed to the commercial policy of the Atlantic States; and, feeling that they stood in the relation of colonists to the rest of the Union, they held language not unlike that which the old colonies had held towards England, in the earlier days of the great controversy.
They surveyed the magnificent region which they were subduing from the dominion of Nature;—the inexhaustible resources of its soil already yielding an abundance, which needed only a free avenue to the ocean to make them rich and prosperous;—and they felt that the mighty river which swept by them, with a volume of waters capable of sustaining the navies of the world, had been destined by Providence as a natural channel through which the productions of their imperial valley should be made to swell the commerce of the globe. But the Spaniard was seated at the outlet of this noble stream, sullenly refusing to them all access to the ocean. To him they must pay tribute. To enrich him, they must till those luxuriant lands, which gave, by an almost spontaneous production, the largest return which American labor had yet reaped under the industry of its own free hands. Their proud spirits, unaccustomed to restraint, and expanding in a liberty unknown in the older sections of the country, could not brook this vassalage. Into the comprehensive schemes of statesmen, who sought to unite them with the East by a great chain of internal improvements, and thus to blend the interests of the West with the commercial prosperity of the whole country, they were too impatient, and too intent upon the engrossing object of their own immediate advantage, to be able to enter.
What, they exclaimed, could have induced the legislature of the United States, which had been applauded for their assertion and defence of the rights and privileges of the country, so soon to endeavor to subject a large part of their dominion to a slavery worse than that to which Great Britain had presumed to subject any part of hers? To give up to the Spaniards the greatest share of the fruits of their toils,—to surrender to them, on their own terms, the produce of that large, rich, and fertile country, and thus to enable them to command the benefits of every foreign market,—was an intolerable thought. What advantage, too, would it be to the Atlantic States, when Spain, from the amazing resources of the Mississippi, could undersell them in every part of the world? Did they think by this course of policy to prevent emigration from a barren country, loaded with taxes and impoverished by debts, to the most luxurious and fertile soil within the limits of the Union? The idea was vain and presumptuous. As well might the fishes of the sea be prevented from gathering on a bank that afforded them ample nourishment. The best and largest part of the United States was not thus to be left uncultivated; a home for savages and wild beasts. Providence had destined it for nobler purposes. It was to be the abode of a great, prosperous, and cultivated people,—of Americans in feeling, in rights, in spirit, incapable of becoming the bondmen of Spain, while the rest of their country remained free. Their own strength could achieve for them what the national power refused or was unable to obtain. Twenty thousand effective men, west of the Alleghanies, were ready to rush to the mouth of the Mississippi, and drive the Spaniards into the sea. Great Britain stood with open arms to receive them. If not countenanced and succored by the federal government, their allegiance would be