The Republican Party nominating convention was held in Baltimore on June 7 and 8, 1864. Only it wasn’t called the Republican Party that year. It was called the National Union Party.
The Civil War continue to rage on, much to the chagrin of many in the North. Casualties were stacking up and the populace was fatigued from over three years of bloody war with no end in sight. Lincoln had finally found a general “who fights” in Ulysses S. Grant, but even Grant was bogged down with a series of inconclusive – and horribly bloody – battles in the Wilderness, Petersburg, the Crater, Cold Harbor. And where the heck was William Tecumseh Sherman, who had gone radio-silent in his march across the South. Many in Lincoln’s own Republican Party felt that a change in the ticket was necessary and that Lincoln should be replaced. After all, not one president had been reelected since Andrew Jackson thirty-two years previously. The more radical wing of the party thought Lincoln too soft on potential reconstruction of the Southern states, so split off to form its own Radical Democracy Party, which then nominated the Republican Party’s 1856 presidential nominee, John C. Fremont for president and War Democrat John Cochrane for vice president. Their platform called for a continuation of the war without compromise, a constitutional amendment banning slavery and authorizing equal rights, confiscation of rebel property, congressional control of reconstruction, and a one-term limit on the presidency.
A week later, the rest of the Republican Party, especially those who supported Lincoln for a second term, met on June 7-8, 1864, in Baltimore. Feeling pressured by the split in their own party (with memories of how the Democrats had split in 1860 into Northern and Southern factions, thus ensuring their loss), the Lincoln Republicans sought to broaden their appeal and reflect the national character of the war while providing a place for War Democrats. Like the other Republican faction, this one rebranded itself into the National Union Party. They nominated Abraham Lincoln for president and Democrat Andrew Johnson as vice president. The party platform made many of the same points as the Radical Republicans had, including winning the war, destruction of the Confederacy, and a constitutional amendment ending slavery (although not equal rights or a one-term limit). All parts of the Republican Party agreed on the basic principles, if not some of the more contentious details.
The change in vice presidents was driven by the perceived need to present a more inclusive party. Baltimore convention delegates felt that Hannibal Hamlin, Lincoln’s first vice president, was superfluous. Vice presidents had little to do anyway, but by 1864 the state of Maine was firmly for the union, meaning Hamlin would not bring any substantive new voting cohort to the ticket. Hamlin had leaned more radical, yet had been, and no doubt would have continued to be, loyal to the Lincoln administration. But the delegates felt outreach to the Democrats necessary to assure reelection. Andrew Johnson, at least on paper, seemed a perfect fit. A senator from Tennessee when the war started, he was the only southern senator to remain loyal to the United States when his state seceded. Lincoln would make him the territorial governor of Tennessee during the war, at least that part that had been recaptured by Union forces. Johnson also talked a good game when it came to being hard on the Southern elite he despised (mostly because he had been a poor tailor, and they were rich landowners). He seemed a textbook companion candidate, especially since he likely would not have much of a role for the next four years. That choice would come back to haunt the party and the nation.
So now the Republicans/National Union Party had Lincoln in place to run for a second term. That still left John C. Fremont out there as a potential spoiler. Fremont was not all that happy with Lincoln, who had unceremoniously rescinded Fremont’s emancipation order early in the war and removed him from service. But as the summer progressed, the Radical Republicans/Radical Democracy Party failed to get much traction. None of the Republican newspapers supported Fremont and most Republicans continued to back Lincoln for reelection. Then on September 2, 1864, General Sherman resurfaced to announce he had captured Atlanta on his “march to the sea.” Realizing their lack of support, and that being a spoiler would be disastrous, Fremont and Cochrane withdrew from the race on September 21, 1864. Fremont remained critical of Lincoln, and, behind the scenes, his withdrawal may have been part of a deal with Lincoln in which Radical Republicans forced the removal of Postmaster General Montgomery Blair from the cabinet.
Meanwhile, the Democratic Party, now driven entirely by Southern slave interests, managed to shoot itself in the foot (so to speak). They fervently backed a party platform calling for an end of the war at all costs, most likely by a negotiated peace with no end to slavery and recognition of the Confederacy as a separate country. They then nominated Lincoln’s former General-in-Chief, George B. McClellan for president. McClellan immediately disavowed his own party’s platform to avoid looking like the Democrats were ready to dismiss the sacrifices all who gave their lives in the war (some 750,000 combined). McClellan’s renunciation was effectively negated by the Democrats’ choice of George H. Pendleton as the vice-presidential nominee. Pendleton was a protégé of Clement Vallandigham, leader of the Copperhead faction of the Democratic Party, a faction seen by many as traitorous to the Union.
By early fall, Lincoln’s chances started to seem much better.
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David J. Kent is Immediate Past President of the Lincoln Group of DC and the author of many books on Abraham Lincoln, Nikola Tesla, and Thomas Edison.
Four years ago, on May 22, 2022, the Lincoln Group of DC celebrated the centennial of the Lincoln Memorial Dedication with a grand ceremony on the steps of the iconic building. And now the Lincoln Memorial is set for a grand re-opening of sorts as the newly renovated undercroft visitors center is scheduled to open on Thursday June 25, 2026.
Lunch and Learn – A Sucker Whig in Connecticut’s Court: Abraham Lincoln Comes to New England
During his sole congressional term and in his tour of New England in 1848, Abraham Lincoln found out that he has relatives in Massachusetts. After his “spot resolutions” speech, Lincoln was contacted by Massachusetts Whig leader Solomon Lincoln of Hingham. Solomon was about five years older than Lincoln and wrote to Artemas Hale, the Whig congressman for his district. After praising Lincoln’s speech, Solomon added that it was “a source of gratification to those bearing his name to know that the old stock has not degenerated by being transplanted. On the contrary, it exhibits fresh vigor in the fertile soil of the West.” He also asked Lincoln for further information on his family line.
