Horace Mann's letters on the extension of slavery into California and New Mexico
Subtitle: and on the duty of Congress to provide the trial by jury for alleged fugitive slaves.
Edition: <Republished with notes.>
Publisher: Buell & Blanchard, printers
Published: 1850
Place of publication: [Washington]
Subjects: Webster, Daniel, 1782-1852.; Compromise of 1850.; Fugitive slave law of 1850.; Slavery -- United States -- Extension to the territories
Other titles: Letters on the extension of slavery into California and New Mexico.