Wilson Reilly served as a Representative from Pennsylvania in the United States Congress from 1857 to 1859. A member of the Democratic Party, Wilson Reilly contributed to the legislative process during 1 term in office.

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