Slave Power

The terms "Slave Power" and "slaveocracy" were used by antislavery campaigners in the U.S. in the 1840s and 1850s, in reference to what they saw as the disproportionate political power held by slave owners in the federal government. The argument was that this small group of rich slave owners had seized political control of their own states and were trying to take over the federal government in an illegitimate fashion in order to expand and protect slavery. The argument was widely used by the Republican Party that formed in 1854-55 to oppose the expansion of slavery.