| Porter, John L. (John Luke), 1813-1893--Notebooks, sketchbooks, etc. | 9 |
| United States--History--Civil War, 1861-1865 | 9 |
| Aeronautics--United States | 7 |
| Armored vessels--Confederate States of America | 7 |
| Wright, Orville, 1871-1948 | 6 |
| New York (N.Y.)--Newspapers | 5 |
| Kennedy, John F. (John Fitzgerald), 1917-1963--Death and burial | 4 |
| Merrimack (Frigate) | 4 |
| Virginia (Ironclad) | 4 |
| Wright, Wilbur, 1867-1912 | 4 |
| United States. Life-Saving Service | 3 |
| Augusta (Ga.)--Newspapers | 2 |
| Johnson, Lyndon B. (Lyndon Baines), 1908-1973 | 2 |
| Lifesaving--United States | 2 |
| Morgan, Robert, 1925-2016--Correspondence | 2 |
| Naval architecture--United States | 2 |
| Panama Canal (Panama)--History--20th century | 2 |
| Panama Canal Treaties (1977 September 7) | 2 |
| Panama--Foreign relations--United States | 2 |
| United States--Foreign relations--1977-1981 | 2 |
| Admirals--United States--Interviews | 1 |
| Aeronautics--Competitions--France | 1 |
| Aeronautics--France--Le Mans | 1 |
| African Americans--Civil rights | 1 |
| Albemarle (Ironclad ram) | 1 |
| Atlanta (Ga.)--Newspapers | 1 |
| Bebas (Destroyer escort) | 1 |
| Boats and boating--United States--Safety measures | 1 |
| Boston (Mass.)--Newspapers | 1 |
| Campaign literature, 1944--Republican | 1 |
| Carter, Jimmy, 1924---Correspondence | 1 |
| Church and state--United States | 1 |
| Communism--United States | 1 |
| Congress of Industrial Organizations (U.S.). Political Action Committee | 1 |
| Destroyer escorts | 1 |
| Dredges--United States | 1 |
| Education--Southern States | 1 |
| Goldwater, Barry M. (Barry Morris), 1909-1998--Correspondence | 1 |
| Haskell, Katharine Wright, 1874-1929 | 1 |
| Hazardous occupations--United States | 1 |
| Hillman, Sidney, 1887-1946 | 1 |
| Hustvedt, Olaf M. (Olaf Mandt), 1886-1978 | 1 |
| Jacobs, Harriet A. (Harriet Ann), 1813-1897 | 1 |
| Lahm, Frank Purdy, 1877-1963 | 1 |
| Legislators--North Carolina | 1 |
| Lifesaving--New York (State) | 1 |
| Los Angeles (Calif.)--Newspapers | 1 |
| Morgan, Robert, 1925-2016 | 1 |
| Neuse (Ship) | 1 |
| North Carolina (Battleship : BB-55) | 1 |
| Oswald, Lee Harvey--Death and burial | 1 |
| Politicians--North Carolina | 1 |
| Porter, John W. H. | 1 |
| Santos-Dumont, Alberto, 1873-1932 | 1 |
| Shipwrecks--New York (State) | 1 |
| Shipwrecks--United States | 1 |
| Signals and signaling--United States | 1 |
| Slave narratives--United States | 1 |
| Slaves--North Carolina--Edenton--Biography | 1 |
| Slaves--United States--Social conditions | 1 |
| Southern Association of Science and Industry (U.S.) | 1 |
| Southern States--Economic conditions | 1 |
| Torpedo-boats--United States | 1 |
| United States--Race relations | 1 |
| United States. Coast Guard Auxiliary | 1 |
| United States. Navy--History--20th century | 1 |
| United States. Navy--Officers--Interviews | 1 |
| Women slaves--United States--Biography | 1 |
| World War, 1914-1918 | 1 |
| World War, 1939-1945 | 1 |
| World War, 1939-1945--Naval operations, American | 1 |
| Yokinen, August | 1 |
