- MeadWestvaco (Firm)1,596
- North Carolina Cooperative Extension Service602
- Sargent, Robert G.407
- North Carolina Agricultural Extension Service248
- Forest Science Laboratory (Summerville, S.C.)244
- North Carolina State University. Department of 4-H Youth Development208
- Schenck, Carl Alwin, 1868-1955176
- Westvaco Experimental Forest (Georgetown, S.C.)176
- North Carolina State University -- Students170
- North Carolina State University. Department of Nuclear Engineering140
- North Carolina Agricultural and Technical State University129
- West Virginia Pulp and Paper Company123
- Summerville Research Center (Summerville, S.C.)120
- North Carolina State University -- History118
- Syracuse University110
- Eddy, Sarah J. (Sarah Jane), 1851-1945109
- Leffingwell, Albert, 1845-1916108
- North Carolina Cooperative Extension Service. Department of Family and Consumer Sciences92
- North Carolina State University. Board of Trustees90
- Murray, Raymond Leroy, 1920-201186