. . . "Proceedings of the United States Senate, on the fugitive slave bill the abolition of the slave-trade in th District of Columbia, and the imprisonment of free colored seamen in the southern ports: with the speeches of Messrs. Davis, Winthrop and others"@en . . "Proceedings of the United States Senate on the Fugitive Slave Bill the abolition of the slave-trade in the District of Columbia, and the imprisonment of free colored seamen in the Southern ports, with the speeches of Messrs. Davis, Winthrop and others"@en . "Proceedings of the United States Senate, on the fugitive slave bill the abolition of the slave-trade in th District of Columbia, --and the imprisonment of free colored seamen in the southern ports: with the speeches of Messrs. Davis, Winthrop and others"@en . . "Proceedings of the United States Senate, on the fugitive slave bill. The abolition of the slave-trade in the District of Columbia, and the imprisonment of free colored seamen in the southern ports: with the speeches of Messrs. Davis, Winthrop and others"@en . . . "Proceedings of the United States Senate, on the Fugitive Slave Bill, the abolition of the slave-trade in the District of Columbia, and the imprisonment of free colored seamen in the southern ports with the speeches of Messrs. Davis, Winthrop and others"@en . . . . . . "Proceedings of the United States Senate, on the fugitive slave bill,--the abolition of the slave-trade in the District of Columbia,--and the imprisonment of free colored seamen in the southern ports: with the speeches of Messrs. Davis, Winthrop and others" . "Proceedings of the United States Senate, on the fugitive slave bill,--the abolition of the slave-trade in the District of Columbia,--and the imprisonment of free colored seamen in the southern ports: with the speeches of Messrs. Davis, Winthrop and others"@en . . . . . . . "Proceedings of the United States Senate, on the fugitive slave bill, -- the abolition of the slave-trade in th District of Columbia,--and the imprisonment of free colored seamen in the southern ports: with the speeches of Messrs. Davis, Winthrop and others"@en . . . . "Congressional addresses"@en . "Speeches"@en . "Speeches" . . . "Proceedings of the United States Senate, on the fugitive slave bill, -- the abolition of the slave-trade in th District of Columbia, --and the imprisonment of free colored seamen in the southern ports: with the speeches of Messrs. Davis, Winthrop and others" . "Proceedings of the United States Senate, on the fugitive slave bill, --the abolition of the slave-trade in the District of Columbia, --and the imprisonment of free colored seamen in the southern ports with the speeches of Messrs. Davis, Wintrhop and others"@en . . "Proceedings of the United States Senate, on the fugitive slave bill the abolition of the slave-trade in the District of Columbia, and the imprisonment of free colored seamen in the southern ports, with the speeches of Messrs. Davis, Winthrop and others"@en . . . . . . . . "Proceedings of the United States Senate, on the Fugitive Slave Bill, the abolition of the slave-trade in the District of Columbia, and the imprisonment of free colored seamen in the southern ports With the speeches of Messrs. Davis, Winthrop and others"@en . . . . . . . . "United States. 31st Congress, 1st session, 1849-1850. Senate." . . "United States. Congress Senate." . . . . "1850" . . "Fugitive slave law of 1850." . .