June 8, 1864 – Delegates re-nominated Abraham Lincoln for president as expected, but they opted to replace the current vice president with a Democrat supportive of the war effort.
On the second day of the National Union Convention in Baltimore’s Front Street Theater, the delegates’ first order of business was to adopt a party platform. It was drafted by Henry J. Raymond, editor of the New York Times and supporter of President Lincoln. Despite Republican pledges to unite with War Democrats, this platform was dominated by the Republican Party.
The platform included 11 planks, five of which resolved to support Lincoln’s continuing war policies, to refuse to compromise with “rebels,” to force the Confederates’ “unconditional surrender,” and to honor those “who have periled their lives in defense of their country.” The delegates especially supported the recruitment of former slaves into the army, and they called for black servicemen to receive the same protection under the law as whites.
Other planks encouraged foreign immigration, supported fiscal responsibility, urged construction of a transcontinental railroad, and approved the Lincoln administration’s stance against European monarchies interfering in the affairs of Western republics (particularly France’s invasion of Mexico).
The third plank received the most hat-waving and applause: “Resolved, That as Slavery was the cause, and now constitutes the strength, of this Rebellion… (we) demand its utter and complete extirpation from the soil of the Republic.” It called for a constitutional amendment to permanently abolish slavery.
Famed abolitionist William Lloyd Garrison, on hand as a reporter for his newspaper The Liberator, reported that when the abolition plank was introduced, “the whole body of delegates sprang to their feet… in prolonged cheering. Was not a spectacle like that rich compensation for more than 30 years of personal opprobrium?”
Conspicuously, no resolution was offered either supporting or opposing Lincoln’s reconstruction plan. This was currently under heated debate in Congress, and since it was beginning to divide the Republican Party, the delegates left it alone.
The next order of business was the nomination of presidential and vice presidential candidates. To nobody’s surprise, Lincoln was nominated for a second term on the first ballot. The only dispute came when the delegates could not decide on who should introduce Lincoln as their nominee.
Lincoln won by a vote of 484 to 22. The 22 dissenting votes came from Missouri’s Radical delegation, which instead voted for Lieutenant General Ulysses S. Grant. This was mostly just a symbolic gesture because at the roll call, the Missourians switched their votes to make Lincoln’s nomination unanimous.
The vote for vice president was much more contentious. Incumbent Vice President Hannibal Hamlin of Maine had expressed dissatisfaction with the office over the last four years because he contributed little to administration policy. He told an associate, “I am only a fifth wheel of a coach, and can do little for my friends.” But he expected to be re-nominated regardless, especially after Lincoln had been unanimously chosen.
Many delegates backed Hamlin, but many others noted that Hamlin identified more with the New England Radicals than the new National Unionists and therefore favored a Democrat to make this a truly balanced ticket. When delegates pressed Lincoln’s secretary John Hay to make a choice on the president’s behalf, Hay showed them a message from Lincoln: “Wish not to interfere about V.P. Can not interfere about platform. Convention must judge for itself.”
Simon Cameron of Pennsylvania put forth Hamlin for re-nomination. The Kentucky delegation countered by naming Lovell H. Rousseau, and the New York delegation named Democrat Daniel S. Dickinson. Tennesseans then put forth the name of Andrew Johnson.
Johnson had defied his constituents by becoming the only southern U.S. senator who did not leave Congress when his state seceded. He was a rigid constitutionalist strongly opposed to both secession and the southern aristocracy. As military governor of Tennessee, Johnson supported abolishing slavery. He shared the Radicals’ sentiment that the “rebels” had to be severely punished for trying to form their own nation. But he also shared the conservatives’ sentiment that the president, not Congress, should administer reconstruction after the war. As such, he supported Lincoln’s “Ten Percent Plan.”
Johnson won the nomination on the first ballot with 200 votes, followed by Hamlin with 150 and Dickinson with 108. Thurlow Weed’s New York machine switched allegiance from Dickinson to put Johnson over the top. Delegates opposed to Johnson then switched their votes to make it unanimous for him.

There were grumblings among the delegates about having a southerner on the ticket, regardless of his professed loyalty to the Union. But because the vice presidency was considered such an irrelevant position, most were happy with the compromise. Nobody seemed to consider the possibility that Lincoln might die in office, as William Henry Harrison and Zachary Taylor had done before him.
An attendee wrote that after the nominations were official, “the long pent up enthusiasms burst forth in a scene of wildest confusion,” and a band played “Hail, Columbia” and “The Star-Spangled Banner.”
The next day, a committee appointed by the National Union delegation, headed by Convention President William Dennison, traveled to Washington and personally congratulated Lincoln on his nomination. Lincoln told Dennison and the committee:
“I do not allow myself to suppose that (the delegates) have concluded to decide that I am either the greatest or best man in America, but rather they have concluded it is not best to swap horses while crossing the river, and have further concluded that I am not so poor a horse that they might not make a botch of it in trying to swap.”
Regarding the resolution calling for abolishing slavery, Lincoln said that those who joined the Confederacy once had a chance to come back to the Union without “the overthrow of their institution,” but that chance was now gone. The president concluded by saying he would not officially accept the nomination “before reading and considering what is called the Platform.”
Lincoln also met with members of the Union League, who endorsed the nominees and platform of the National Union Convention (even though the League would have preferred a more punitive stance against the Confederacy, especially regarding the confiscation of southern property). Lincoln told the members, “I will neither conceal my gratification, nor restrain the expression of my gratitude, that the Union people, through their convention… have deemed me not unworthy to remain in my present position.”
Reiterating his support for abolishing slavery, Lincoln said that “such amendment of the Constitution as now proposed became a fitting, and necessary conclusion to the final success of the Union cause.” He then recalled a “story of an old Dutch farmer, who remarked to a companion once that ‘it was not best to swap horses when crossing streams.’”
That night, an Ohio delegation with a brass band serenaded the president at the White House. Lincoln responded, “What we want, still more than Baltimore conventions or presidential elections, is success under General Grant.” He asked the serenaders to give three cheers for Grant and “the brave officers and soldiers in the field.”
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References
Angle, Paul M., A Pictorial History of the Civil War Years (New York: Doubleday, 1967), p. 172; CivilWarDailyGazette.com; Denney, Robert E., The Civil War Years: A Day-by-Day Chronicle (New York: Gramercy Books, 1992 [1998 edition]), p. 421; Donald, David Herbert, Lincoln (Simon & Schuster, Kindle Edition, 2011), Loc 10758-69, 10790, 10974; Foote, Shelby, The Civil War: A Narrative: Volume 3: Red River to Appomattox (Vintage Civil War Library, Knopf Doubleday Publishing Group, Kindle Edition, 2011), Loc 7960-70; Fredriksen, John C., Civil War Almanac (New York: Checkmark Books, 2007), p. 452; Goodwin, Doris Kearns, Team of Rivals: The Political Genius of Abraham Lincoln (New York: Simon and Schuster, 2005), p. 621-25; Hoffsommer, Richard D., Historical Times Illustrated Encyclopedia of the Civil War (New York: Harper & Row, 1986, Patricia L. Faust ed.), p. 333-34; Long, E.B. with Long, Barbara, The Civil War Day by Day (New York: Da Capo Press, Inc., 1971), p. 517-18; McPherson, James M., Battle Cry of Freedom: The Civil War Era (Oxford History of the United States Book 6, Oxford University Press, Kindle Edition, 1988), p. 716; White, Howard Ray, Bloodstains, An Epic History of the Politics that Produced and Sustained the American Civil War and the Political Reconstruction that Followed (Southernbooks, Kindle Edition, 2012), Q264
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