Leander Martin Cox served as a Representative from Kentucky in the United States Congress from 1853 to 1857. A member of the American Party, Leander Martin Cox contributed to the legislative process during 2 terms in office.

Leander Martin Cox’s service in Congress occurred during a significant period in American history. As a member of the House of Representatives, Leander Martin Cox participated in the democratic process and represented the interests of constituents, helping to shape the laws and policies that governed the nation.