The 17th United States president, Johnson was a member of the Democratic Party before the Civil War and had been Lincoln's 1864 running mate on the National Union ticket, which was supported by Republicans and War Democrats. Johnson took office as the Civil War came to a close, and his presidency was dominated by the aftermath of the war. As president, Johnson attempted to build his own party of Southerners and conservative Northerners, but he was unable to unite his supporters into a new party. In foreign policy, Johnson presided over the purchase of Alaska, and his presidency saw the end of the French intervention in Mexico. Having broken with Republicans, and failing to establish his own party under the National Union banner, Johnson sought the 1868 Democratic presidential nomination, but it went to Horatio Seymour instead. Seymour's defeat by Grant in the 1868 presidential election left Northern Republicans firmly in control of Reconstruction.
Democratic Democratic Party
Democratic Democratic Party