- Bryson's1
- C. A. Victora, Scranton, N. D.1
- C. Fred Lamont, Dallas, Tex.1
- C. H. Craycraft, Charlotte Furnace, Ky.1
- C. J. Dregne, Ladysmith, Wis.1
- C. W. Bedford, Denver, Colo.1
- C. Y. Tully & Co., a partnership composed of W. L. Poynter, W. F. Young, and C. Y. Tully, Coffeyville, Kans.1
- Calico Rock Produce Co., Calico Rock, Ark.1
- Charles C. Martin, Denver, Colo.1
- Charles J. Wisdom, trading at Choteau, Okla.1
- Charles P. Jamison, Denver, Colo.1
- Christian D. Thompson, Veblen, S. Dak.1
- Claude C. Hurley, Monrovia, Md.1
- Cudahy Packing Co., a corporation organized under the laws of the State of Illinois, with principal offices at Chicago, Ill., and doing business in Kansas1
- Cyrus E. Edwards, Niagara, N. Dak.1
- D. N. Lightfoot & Son, Philadelphia, Pa.1
- Dahlen Mercantile Co., Dahlen, N. D., and Wilson & Co.1
- Del H. Bryson, trading as the Bryson Egg Co.1
- District Egg Co.1
- Dobbin Mercantile Co.1