Radical Republican

The Radical Republicans were a faction of American politicians within the Republican Party from about 1854 (before the American Civil War) until the end of Reconstruction in 1877. They called themselves "Radicals" and were opposed during the war by the Moderate Republicans (led by Abraham Lincoln), by the Conservative Republicans, and by the pro-slavery Democratic Party. After the war, the Radicals were opposed by self-styled "conservatives" (in the South) and "liberals" (in the North). Radicals strongly opposed slavery during the war and after the war distrusted ex-Confederates, demanding harsh policies for the former rebels, and emphasizing civil rights and voting rights for freedmen (recently freed slaves).

During the war, Radical Republicans often opposed Lincoln in terms of selection of generals (especially his choice of Democrat George B. McClellan for top command) and his efforts to bring states back into the Union. The Radicals passed their own reconstruction plan through Congress in 1864, but Lincoln vetoed it and was putting his own policies in effect when he was assassinated in 1865. Radicals pushed for the uncompensated abolition of slavery, while Lincoln wanted to pay slave owners who were loyal to the union. After the war, the Radicals demanded civil rights for freedmen, such as measures ensuring suffrage. They initiated the Reconstruction Acts, and limited political and voting rights for ex-Confederates. They bitterly fought President Andrew Johnson; they weakened his powers and attempted to remove him from office through impeachment (they were one vote short). The Radicals were vigorously opposed by the Democratic Party and often by moderate and Liberal Republicans as well.

Full article...