Political Abolitionism in Wisconsin, 1840-1861

Michael J. McManus’s study of political abolitionism in Wisconsin demonstrates the overriding importance of slavery-related issues in bringing on the political crisis of the 1850s and the American Civil War. In the years prior to the war, the political struggle to free enslaved blacks and block the “peculiar institution’s” spread into the western territories became intertwined with concerns over the future of republican institutions in America and the liberties of northern Whites.

McManus sh...