. . . . . "The Calhoun revolution, its basis and its progress : speech of Hon. J.R. Doolittle of Wisconsin, delivered in the United States Senate, December 14, 1859" . . . "The Calhoun revolution its basis and its progress : speech of Hon. J.R. Doolittle, of Wisconsin, delivered in the United States Senate, December 14, 1859"@en . . . . . . . . "Speech of Hon. J.R. Doolittle, of Wisconsin. Delivered in the United States Senate, December 14, 1859"@en . . . . . "The Calhoun revolution: its basis and its progress. Speech ... delivered in the United States Senate, December 14, 1859"@en . "Speeches" . "Speeches"@en . . . . . . . . . . . . . "The Calhoun revolution, its basis and its progress speech of Hon. J.R. Doolittle of Wisconsin, delivered in the United States Senate, December 14, 1859" . "The Calhoun revolution, its basis and its progress speech of Hon. J.R. Doolittle of Wisconsin, delivered in the United States Senate, December 14, 1859"@en . "The Calhoun revolution its basis and its progress. Speech of Hon. J.R. Doolittle, of Wisconsin. Delivered in the United States Senate, December 14, 1859"@en . "The Calhoun revolution: its basis and its progress Speech of Hon. J.R. Doolittle, of Wisconsin. Delivered in the United States Senate, December 14, 1859"@en . . "Esclavage États-Unis Extension aux États libres." . . "Adam Matthew Digital (Firme)" . . "Slavery United States Extension to the territories Speeches in Congress." . . "United States" . . "United States." . "Slavery Extension to the territories." . . "Politics and government." . . "États-Unis. Congress. Senate." . . "1857 - 1861" . . . .