- North Carolina Cooperative Extension Service19
- North Carolina State College17
- North Carolina State University. Department of 4-H Youth Development9
- Schaub, I. O.8
- Sandu, Harpel Singh4
- National 4-H Congress3
- Umstead, William Bradley, 1895-19543
- Lighthall, Allison2
- North Carolina Agricultural Extension Service2
- 4-H Youth Development Program (U.S.)1
- Alexander, Kemp1
- Barnhardt, R. L.1
- Colvard, Dean W., 1913-20071
- Current, Ruth Augusta, 1901-19671
- Harrell, George R.1
- James, H. Brooks (Herman Brooks), 1912-19731
- Jones, Garland1
- Lovvorn, Roy L.1
- Milam, Ford Morrison1
- Morrison, R. H.1