Republican Party Platform of 1856
Presented at the party’s first national convention in Philadelphia, which nominated John C. Frémont for president, the platform declared it both the right and the duty of Congress to prohibit in the territories “those twin relics of barbarism — Polygamy, and Slavery.” It condemned the violence and fraud in Kansas and called for its immediate admission as a free state, supported federal aid for a Pacific railroad and river and harbor improvements, and opposed legislation impairing liberty of conscience and equality of rights among citizens.