Lord, J. C. 1. (1851). "The higher law" in its application to the Fugitive Slave Bill: A sermon on the duties men owe to God and to governments ; delivered at the Central Presbyterian Church on Thanksgiving day. New York: Pub. by order of the "Union Safety Committee,".

Lord, John C. 1805-1877. "The Higher Law" in Its Application to the Fugitive Slave Bill: A Sermon On the Duties Men Owe to God and to Governments ; Delivered At the Central Presbyterian Church On Thanksgiving Day. New York: Pub. by order of the "Union Safety Committee,", 1851.

Lord, John C. 1805-1877. "The Higher Law" in Its Application to the Fugitive Slave Bill: A Sermon On the Duties Men Owe to God and to Governments ; Delivered At the Central Presbyterian Church On Thanksgiving Day. New York: Pub. by order of the "Union Safety Committee,", 1851.