I never believed him to be a Fool. But he must be an Idiot or a Lunatic if he has really planned and attempted to execute such a Project as is imputed to him. But if his guilt is as clear as the Noonday Sun, the first Magistrate ought not to have pronounced it so before a Jury had tryed him. (John Adams.)

On March 2, 1805, not long after the hour of noon, every Senator of the United States was in his seat in the Senate Chamber. All of them were emotionally affected—some were weeping.[752] Aaron Burr had just finished his brief extemporaneous address[753] of farewell. He had spoken with that grave earnestness so characteristic of him.[754] His remarks produced a curious impression upon the seasoned politicians and statesmen, over whose deliberations he had presided for four years. The explanation is found in Burr's personality quite as much as in the substance of his speech. From the unprecedented scene in the Senate Chamber when the Vice-President closed, a stranger would have judged that this gifted personage held in his hands the certainty of a great and brilliant career. Yet from the moment he left the Capital, Aaron Burr marched steadily toward his doom.

An understanding of the trial of Aaron Burr and of the proceedings against his agents, Bollmann and Swartwout, is impossible without a knowledge of the events that led up to them; while the opinions and rulings of Chief Justice Marshall in those memorable controversies are robbed of their color and much of their meaning when considered apart from the picturesque circumstances that produced them. This chapter, therefore, is an attempt to narrate and condense the facts of the Burr conspiracy in the light of present knowledge of them.

Although in a biography of John Marshall it seems a far cry to give so much space to that episode, the import of the greatest criminal trial in American history is not to be fully grasped without a summary of the events preceding it. Moreover, the fact that in the Burr trial Marshall destroyed the law of "constructive treason" requires that the circumstances of the Burr adventure, as they appeared to Marshall, be here set forth.

AARON BURR

A strong, brave man who, until then, had served his country well, Aaron Burr was in desperate plight when on the afternoon of March 2 he walked along the muddy Washington streets toward his lodging. He was a ruined man, financially, politically, and in reputation. Fourteen years of politics had destroyed his once extensive law practice and plunged him hopelessly into debt. The very men whose political victory he had secured had combined to drive him from the Republican Party.

The result of his encounter with Hamilton had been as fatal to his standing with the Federalists, who had but recently fawned upon him, as it was to the physical being of his antagonist. What now followed was as if Aaron Burr had been the predestined victim of some sinister astrology, so utterly did the destruction of his fortunes appear to be the purpose of a malign fate.

His fine ancestry now counted for nothing with the reigning politicians of either party. None of them cared that he came of a family which, on both sides, was among the worthiest in all the country.[755] His superb education went for naught. His brilliant services as one of the youngest Revolutionary officers were no longer considered—his heroism at Quebec, his resourcefulness on Putnam's staff, his valor at Monmouth, his daring and tireless efficiency at West Point and on the Westchester lines, were, to these men, as if no such record had ever been written.

Nor, with those then in power, did Burr's notable public services in civil life weigh so much as a feather in his behalf. They no longer remembered that only a few years earlier he had been the leader of his party in the National Senate, and that his appointment to the then critically important post of Minister to France had been urged by the unanimous caucus of his political associates in Congress. None of the notable honors that admirers had asserted to be his due, nor yet his effective work for his party, were now recalled. The years of provocation[756] which had led, in an age of dueling,[757] to a challenge of his remorseless personal, professional, and political enemy were now unconsidered in the hue and cry raised when his shot, instead of that of his foe, proved mortal.