The Cornerstone of the Republican Party
By mid-1862, the advance of the northern invasion had accumulated thousands of “contrabands” left homeless from overrun and destroyed plantations. Lincoln and his cabinet were already in talks with the Danes, Dutch and Swedes to take the contrabands to their Caribbean colonies. By the end of that year and with northern enlistments at a virtual standstill without exorbitant financial incentives, Lincoln was advised to use contrabands against the South as soldiers. His Quartermaster-General Meigs, under the interesting impression that all Southern soldiers owned plantations, believed ‘colored labor allows the rebel to leave his plantation to fight, build fortifications, cook and aid him on picket by rare skill with the rifle.” Secretary of War Stanton wrote in a rather Marxist vein that “By striking down this system of compulsory labor, which enables the leaders of the rebellion to control the resources of the people, the rebellion would die of itself.”
The Cornerstone of the Republican Party
When northern Negroes asked Free-Soilers what they thought should be done for them or what course they should follow, the recommendation was always the same: separatism, and usually colonization in some other country as well, though the Free-Soil politicians were careful to point out that they meant voluntary separatism or colonization and not forced measures.
When the newly formed Republican party created a truly northern political organization, there was pressure from those who wanted it to take an anti-slavery stance stronger than mere free-soil, and from those who feared it would do just that.
Many Republicans clung to the idea of colonization and for some, at least, it was basic to their policy. Colonization “is the key of the whole question,” commented one. “The exclusion of slavery from the territories is only an incidental part of a general policy of which colonization is the corner stone.”
The Republicans might hope to appeal to non-slaveholders in the South as well as to northern voters if they presented the question properly as a “question of the white man against the Ethiopian.” Though the anticipated support from Southern unionists did not materialize, the narrow issue of slavery exclusion remained the sole antislavery plank in the Republican political program. The combination of anti-slave power and anti-Negro sentiment was a powerful attraction in both the Free Soil and Republican programs.”
(Slavery and the Slave Power – A Crucial Distinction. Larry Gara. Civil War History – A Journal of the Middle Period, March 1969, Volume 15, No. 1. pp. 16-17)