| Morgan, Robert, 1925-2016 | 18 |
| Politicians--North Carolina | 17 |
| Attorneys general--North Carolina | 16 |
| North Carolina--History--Civil War, 1861-1865 | 3 |
| East Carolina University--Football | 2 |
| Jerman, Cornelia Petty, 1874-1946--Correspondence | 2 |
| North Carolina State University--Football | 2 |
| People with disabilities--North Carolina | 2 |
| Soldiers--North Carolina--Correspondence | 2 |
| Women in politics--North Carolina | 2 |
| Adjutants--North Carolina | 1 |
| Allen, Abram M.--Correspondence | 1 |
| Apportionment--North Carolina | 1 |
| Banks and banking--North Carolina | 1 |
| Branch, Lawrence O'B. (Lawrence O'Bryan), 1820-1862--Correspondence | 1 |
| Chaplains--North Carolina--Portsmouth | 1 |
| Citizenship--United States | 1 |
| Clark, Walter, 1846-1924--Correspondence | 1 |
| Coastal zone management--Law and legislation--North Carolina | 1 |
| Collecting of accounts | 1 |
| Consumer protection--North Carolina | 1 |
| Cunningham family | 1 |
| Cystic fibrosis | 1 |
| Democratic Party (N.C.) | 1 |
| Drug abuse--North Carolina | 1 |
| East Carolina University. School of Medicine | 1 |
| Election law--North Carolina | 1 |
| Elections--North Carolina | 1 |
| Engineers--North Carolina | 1 |
| Environmental policy--North Carolina | 1 |
| Forest conservation--North Carolina | 1 |
| Forest surveys--North Carolina | 1 |
| Forests and forestry--North Carolina | 1 |
| Foster, Flavel W., 1840-1902 | 1 |
| Foster, Flavel W., 1840-1902--Death and burial | 1 |
| Hoke, J. F. (John Franklin), 1820-1888--Correspondence | 1 |
| Hospitals--North Carolina--Pitt County--History | 1 |
| Jenkins, Leo W. (Leo Warren), 1913-1989 | 1 |
| Laughinghouse, Charles O'Hagan, 1871-1930--Correspondence | 1 |
| Law enforcement--North Carolina | 1 |
| Letters | 1 |
| Martin, J. G. (James Green), 1819-1878--Correspondence | 1 |
| Medical colleges--North Carolina--Greenville | 1 |
| Monroe, Edwin W. | 1 |
| Moore, Daniel Killian, 1906-1986--Correspondence | 1 |
| Morgan, Robert, 1925-2016--Friends and associates | 1 |
| North Carolina Academy of Science | 1 |
| North Carolina League of Conservation Voters | 1 |
| North Carolina--Constitution | 1 |
| North Carolina--Genealogy | 1 |
| North Carolina--Politics and government--1865-1950 | 1 |
| North Carolina. Constitution (1971) | 1 |
| North Carolina. Department of Water and Air Resources | 1 |
| North Carolina. Division of Forestry and Parks | 1 |
| North Carolina. Militia--Officers | 1 |
| North Carolina. Militia--Records and correspondence | 1 |
| Pelletier, Geraldine--Correspondence | 1 |
| Political conventions--United States | 1 |
| Prison reform--North Carolina | 1 |
| Public health--North Carolina--Pitt County | 1 |
| Referendum--North Carolina--Greenville | 1 |
| Reid, Joseph K.--Correspondence | 1 |
| Roosevelt, Eleanor, 1884-1962--Correspondence | 1 |
| Sheriffs--North Carolina--Washington County | 1 |
| Slavery--North Carolina | 1 |
| Southern Scientific Company | 1 |
| Southern Women's National Democratic Organization in New York | 1 |
| Sparrow, Thomas, 1819-1884--Correspondence | 1 |
| Stanly, John, 1774-1833--Correspondence | 1 |
| Tobacco industry--North Carolina--Kinston | 1 |
| Traffic accidents--North Carolina | 1 |
| Traffic safety--North Carolina | 1 |
| Water resources development--North Carolina | 1 |
| Welty, Eudora, 1909-2001--Correspondence | 1 |
| Welty, Eudora, 1909-2001--Influence | 1 |
| Whitfield, James Vivian--Correspondence | 1 |
| Women civic leaders--North Carolina | 1 |
