The young accomplice, Calvin Fairbank, proved to be the most persistent abolitionist the Kentucky authorities ever encountered. He pleaded guilty to the indictment as charged and was sentenced to serve 15 years in the penitentiary, to which he was taken February 18, 1845. Evidently convinced that he had been punished sufficiently Governor John J. Crittenden pardoned him August 23, 1849, on condition that he leave the State at once.[328] But such an ardent young enthusiast for the cause of Negro freedom soon found that there were other slaves who were in need of his aid and on November 3, 1851, he came across from Jeffersonville to Louisville under the cover of night and "kidnapped" a young mulatto woman who had been doomed to be sold at auction.[329] Presumably in the hope of rescuing other slaves he remained in the vicinity for several days until on the morning of November 9 he was arrested by the Kentucky authorities. Fairbank was placed in jail pending his trial, which took place in the following March, when he was again sentenced to serve 15 years at hard labor in the State penitentiary. He began his term March 9, 1852.[330] This time he was not so fortunate in an early release. The chief executives of the State from time to time refused to pardon him. In April, 1864, Governor Bramlette was called to Washington by President Lincoln for a conference and Richard T. Jacobs, the Lieutenant-Governor, became the acting Governor. This son-in-law of Thomas H. Benton had taken more or less pity on Fairbank, for he had stated to the prisoner that if he ever became the chief executive he would release him. The opportunity thus being presented for the first time, Jacob pardoned Fairbank on April 15, 1864, after a continuous imprisonment of twelve years. Such was the experience in Kentucky of an ardent northern abolitionist who boasted that he had "liberated forty-seven slaves from hell."[331]

The systematic stealing of slaves from Kentucky had begun about 1841 and at the time of the Webster and Fairbank trial was at its height. This movement was one of the results growing out of the animosity created by another legal case which occurred in 1838—that of the Rev. John B. Mahan of Brown County, Ohio. This Methodist minister, although living in the State of Ohio, was indicted by the grand jury of Mason County, Kentucky, for having aided in the escape of certain slaves. Governor Clark, of Kentucky, then issued a requisition on the Governor of Ohio for Mahan as a "fugitive from justice." Upon receipt of the demand, the chief executive of Ohio immediately issued a warrant for the arrest of the minister. A short time later he became convinced that this step had been too hasty, because Mahan had never been in Kentucky. His offense had merely consisted in helping runaways along the "underground railroad," once they were on free soil.

Hence, Governor Vance sent a special messenger to the chief executive of Kentucky redemanding the alleged fugitive from justice. Governor Clark made this very cordial and diplomatic reply:

The position assumed by you in relation to the fact of Mahan having never been within the limits of Kentucky is clearly correct, and if upon the legal investigation of the case it be found true, he will doubtless be acquitted. I feel great solicitude that this citizen of your state, who has been arrested and brought to Kentucky, upon my requisition, shall receive ample and full justice, and that, if upon legal investigation he be found innocent of the crime alleged against him, he shall be released and set at liberty. I will, therefore, address a letter to the judge and commonwealth attorney of the Mason Circuit, communicating to them the substance of your letter, and the evidence which you have transmitted to me.[332]

The efforts of the Governor of Ohio were eventually successful, for in spite of his slaveholding sympathies Governor Clark wrote to the judge of the Mason Circuit and the latter charged the jury in no uncertain terms regarding the jurisdiction in the case. After a trial of six days Mahan was acquitted.

The importance of this case does not rest in the trial and its events but rather in the reactions which it had upon the Kentucky populace. No one doubted that Mahan was guilty of aiding slaves; but it was seen that he had been shrewd enough to confine his activities to the State of Ohio, where the Kentucky authorities had no jurisdiction. In his opening message to the State legislature, which met the next month after the acquittal of Mahan, Governor Clark voiced the sentiment of a large majority of Kentuckians. Bear in mind that these words came from the same man who a month before had advised the Circuit judge of the illegality of the Mahan indictment.

Some of the abolitionists of an adjoining state, not contented with the mere promulgation of opinions and views calculated to excite a feeling of disaffection among our slave population, and to render this description of property insecure in the hands of its proprietors, have extended their operations so far as to mingle personally with our slaves, to enter into arrangements with them, and to afford them the means and facilities to escape from their owners. This flagitious conduct is not to be tolerated—it must be checked in its origin by the adoption of efficient and energetic measures, or it will, in all human probability, lead to results greatly to be deprecated by every friend to law and order. This demon-like spirit that rages uncontrolled by law, or sense of moral right, must be overcome—it must be subdued; its action in the state should be prohibited under such penalties as will effectually curb its lawlessness and disarm its power.[333]

In pursuance of this and similar recommendations the State legislature early in 1839 despatched a delegation of members to the general assembly of Ohio then meeting at Columbus. These men were charged to secure a law in Ohio for the better security of Kentucky fugitive slave property. The Kentucky officials had always been confronted with the problem of recovering runaways captured in Ohio, even when they personally knew the captive. The old law of 1807 in Ohio was never lax in the enforcement, but the plea of habeas corpus was habitually used for the defendant and, furthermore, it often happened that the necessary proofs of ownership were not in evidence. These facts coupled with the publicity of the Mahan trial brought about the peculiar legislative commission from Kentucky.

Here was a delegation from a slave commonwealth sent to a free State to demand a rigorous fugitive slave law for their own benefit. The Kentucky committee went even further and suggested the provisions of the proposed enactment—and the remarkable thing was that they actually succeeded. Although Ohio was known to be the home of anti-slavery interests the law passed without any difficulty. By its provisions a slave owner or his agent could appear before any judge, justice or mayor, who was authorized to issue a warrant to any sheriff in Ohio calling upon him to arrest the fugitive and bring him before any judge in the county where caught. Upon proof of his ownership to the court the owner was entitled to a certificate for removal. A heavy fine and imprisonment were the penalty for any interference with the execution of either the warrant or the removal of the slave. The vote on this measure in the House of Representatives was 53 to 15. There has been made an analysis of this roll call, which shows that the opposition all came from northern Ohio—whereas those in the southern part of the State voted for it because they were not inclined to allow any disturbance of the friendly commercial relationship which they had with their neighbor State to the south. Moreover, they objected to their locality being used as a place of refuge for unfortunate Negroes.[334]

Henceforth Ohio became a veritable hunting ground for fugitive slaves, but the wiser of the Negroes and the abolitionists diverted their efforts to other fields of escape, especially through Indiana and Illinois. The legal authorities at this time began to realize that their hope lay in the enactment of a federal law but no definite steps were taken until after the affair of Francis Troutman at Marshall, Michigan, in January, 1847. Troutman came from Kentucky to Michigan to bring back six runaways that had been located at Marshall. When he had found them and was about to take them before a magistrate for identification, a crowd of citizens of the town put in their appearance and threatened injury to Troutman and his three Kentucky companions. Although the latter were acting in accordance with the law the mob would not let them proceed in any manner—not even to appear before the magistrate—but demanded that they leave town within two hours. In the meantime they were all four arrested, tried and found guilty of trespass.[335] When these events were reported back to Kentucky mass meetings were held throughout the State in protest against the Michigan action. The State legislature drew up a resolution calling upon Congress to enact a new fugitive slave law.[336] The Senate referred the petition to the Committee on Judiciary and they later reported a new fugitive slave bill which was read twice and then pigeonholed. The same action was repeated at the next session in 1849.