Wilkinson went on to say that, as an inducement for him to take part in it, he had been told that "you [Jefferson] connive at the combination and that our country will justify it." If this were not true, "then I have no doubt the revolt of this Territory will be made an auxiliary step to the main design of attacking Mexico." So he thought he ought to compromise with the Spaniards and throw himself with his "little Band into New Orleans, to be ready to defend that Capitol against Usurpation and violence."
He wrote more to the same effect, and added this postscript: "Should Spain be disposed to War seriously with us, might not some plan be adopted to correct the delirium of the associates, and by a pitiable appeal to their patriotism to engage them in the service of their Country. I merely offer the suggestion as a possible expedient to prevent the Horrors of a civil contest, and I do believe that, with competent authority I could accomplish the object."[875]
This was the letter which a few months later caused Chief Justice John Marshall to issue a subpœna duces tecum directed to President Thomas Jefferson in order to have it produced in court.[876]
Jefferson had known of the rumors about Burr—George Morgan, Joseph H. Daveiss, and William Eaton had put him on the track of the "traitor." Others had told of the American Catiline's treasonable plans; and the newspapers, of which he was a studious reader, had advised the President of every sensation that had appeared. Jefferson and his Cabinet had nervously debated the situation, decided on plans to forestall the conspiracy, and then hurriedly abandoned them;[877] evidently they had no faith in the lurid stories of Burr's treasonable purposes and preparations.
Letters to Jefferson from the West, arriving October 24, 1806, bore out the disbelief of the President and his Cabinet in Burr's lawless activities; for these advices from the President's friends who, on the ground, were closely watching Burr, contained "not one word ... of any movements by Colonel Burr. This total silence of the officers of the Government, of the members of Congress, of the newspapers, proves he is committing no overt act against law," Jefferson wrote in his Cabinet Memorandum.[878] So the President and his Cabinet decided to do nothing further at that time than to order John Graham, while on his way to assume the office of Secretary of the Orleans Territory, to investigate Burr's activities.
But when the mysterious warnings from Wilkinson reached Jefferson, he again called his Cabinet into consultation and precipitate action was taken. Orders were dispatched to military commanders to take measures against Burr's expedition; Wilkinson was directed to withdraw his troops confronting the Spaniards and dispose of them for the defense of New Orleans and other endangered points.
Most important of all, a Presidential Proclamation was issued to all officials and citizens, declaring that a conspiracy had been discovered, warning all persons engaged in it to withdraw, and directing the ferreting out and seizure of the conspirators' "vessels, arms and military stores."[879] Graham preceded the Proclamation and induced Governor Tiffin and the Ohio Legislature to take action for the seizure of Burr's boats and supplies at Marietta; and this was done.
On December 10, 1806, Comfort Tyler of Onondaga County, New York, one of the minor leaders of the Burr expedition,[880] arrived at Blennerhassett's island with a few boats and some twenty young men who had joined the adventure. There were a half-dozen rifles among them, and a few fowling pieces. With these the youths went hunting in the Ohio forests. Blennerhassett, too, had his pistols. This was the whole of the warlike equipment of that militant throng—all that constituted that "overt act of treason by levying war against the United States" which soon brought Burr within the shadow of the gallows.
Jefferson's Proclamation had now reached Western Virginia, and it so kindled the patriotism of the militia of Wood County, within the boundaries of which the island lay, that that heroic host resolved to descend in its armed might upon the embattled "traitors," capture and deliver them to the vengeance of the law. The Wood County men, unlike those of Ohio, needed no act of legislature to set their loyalty in motion. The Presidential Proclamation, and the sight of the enemies of the Nation gathered in such threatening and formidable array on Blennerhassett's island, were more than enough to cause them to spring to arms in behalf of their imperiled country.
Badly frightened, Blennerhassett and Tyler, leaving Mrs. Blennerhassett behind, fled down the river with thirty men in six half-equipped boats. They passed the sentries of the Wood County militia only because those ministers of vigilance had got thoroughly drunk and were sound asleep. Next day, however, the militia invaded the deserted island and, finding the generously stocked wine cellar, restored their strength by drinking all the wine and whiskey on the place. They then demonstrated their abhorrence of treason by breaking the windows, demolishing the furniture, tearing the pictures, trampling the flower-beds, burning the fences, and insulting Mrs. Blennerhassett.[881]