Jefferson-Lemen Compact; the Relations of Thomas Jefferson and James Lemen in the Exclusion of Slavery from Illinois and the Northwest Territory, with Related Documents, 1781-1818; by Chicago Historical Society, Macnaul Willard Carey

Jefferson-Lemen Compact; the Relations of Thomas Jefferson and James Lemen in the Exclusion of Slavery from Illinois and the Northwest Territory, with Related Documents, 1781-1818;