Legislators -- United States -- Biography United States. -- Congress. -- Senate -- Biography North Carolina -- Politics and government -- 1865-1950 3 United States -- Politics and government -- 1933-1945 2 Abourezk, James G., -- 1931- 1 African American legislators -- Biography 1 Attorneys general -- Massachusetts -- Biography 1 more ... Brooke, Edward William, -- 1919- 1 Butler, Marion, -- 1863-1938 1 Clinton, DeWitt, -- 1769-1828 1 Confederate States of America. -- Army -- Biography 1 Conservationists -- United States -- Biography 1 Couzens, James, -- 1872-1936 1 Earth Day -- History 1 Environmentalism -- United States -- History -- 20th century 1 Environmentalists -- United States -- Biography 1 Erie Canal (N.Y.) -- History 1 Generals -- Confederate States of America -- Biography 1 Georgia -- Politics and government -- 1865-1950 1 Governors -- Georgia -- Biography 1 Governors -- New Mexico -- Biography 1 Governors -- New York (State) -- Biography 1 Governors -- North Carolina -- Biography 1 Governors -- South Carolina -- Biography 1 Hampton, Wade, -- 1818-1902 1 Hanna, Marcus Alonzo, -- 1837-1904 1 Johnson, Andrew, -- 1808-1875 -- Impeachment 1 Legislators -- Nebraska -- Biography 1 Massachusetts -- Politics and government -- 1951- 1 Mayors -- New York (State) -- New York -- Biography 1 less ...