The term doughface originally referred to an actual mask made of dough, but came to be used in a disparaging context for someone, especially a politician, who is perceived to be pliable and moldable. In the 1847 Webster's dictionary doughfacism was defined as "the willingness to be led about by one of stronger mind and will." In the years leading up to the American Civil War, "doughface" was used to describe Northerners who favored the Southern position in political disputes. Typically it was applied to a Northern Democrat who was more often allied with the Southern Democrats than with the majority of Northern Democrats.
The expression was coined by John Randolph, a Representative from Virginia, during the Missouri Compromise debates. Randolph had no respect for northerners who voted with the South, considering them, in historian Leonard Richards' words, "weak men, timid men, half-baked men." Randolph said of them:
They were scared at their own dough faces—yes, they were scared at their own dough faces!—We had them, and if we wanted three more, we could have had them: yes, and if these had failed, we could have three more of these men, whose conscience, and morality, and religion, extend to 'thirty-six degrees and thirty minutes north latitude'.
John Randolph may actually have said "doe faces" instead of "dough faces": the pronunciation would have been identical, and Randolph was a hunter, sometimes bringing his hunting dog with him to Congress. Ascribing "doe faces" (or "doe's faces") to those he despised would have been Randolph's comment on the weakness of these men.
In 1820 seventeen doughfaces made the Missouri Compromise possible. In 1836 sixty northern congressmen voted with the South in the passage of a gag rule to prevent anti-slavery petitions from being formally received in the House of Representatives. In 1847 twenty-seven northerners joined with the South in opposing the Wilmot Proviso, and in 1850 thirty-five supported a stronger fugitive slave law. By 1854 the South had changed its position on the Missouri Compromise and fifty-eight northerners supported its repeal in the Kansas-Nebraska Act.