- Graeber, R. W. (Robert Walter), 1888-1967112
- North Carolina State University. College of Forest Resources60
- Jeter, F. H. (Frank Hamilton), 1891-195526
- Shoffner, R. W. (Robert Worth), 1902-199524
- North Carolina State College. School of Forestry23
- North Carolina Cooperative Extension Service17
- North Carolina State University. Department of 4-H Youth Development14
- Page, Rufus H.11
- Barker, W. J.10
- Sozio, A. F.9
- Fox, John W.8
- North Carolina Agricultural Experiment Station8
- Phillips, Oscar H.8
- Holloman, J. S.6
- Marsh, J. A.6
- Blair, E. C. (Enos Clarkson), 1892-19755
- North Carolina Agricultural Extension Service4
- Circle Grove Farm (Belhaven, N.C.)3
- James, H. Brooks (Herman Brooks), 1912-19733
- Jameson, P. H.3