Creator
- Thompson, Maurice, 1844-19012
- Thomson, John, 1765-1846.2
- Thornton, Samuel S.2
- Thornwell, James Henley, 1812-1862.2
- Thrash, Charles, Jr.2
- Thrasher, Albert M.2
- Three Lions.2
- Thuering2
- Tillinghast, Thomas F.2
- Tom Jones Pub. (Cincinnati, Ohio)2
- Toombs, Robert Augustus, 1810-18852
- Tourez Bros. (Petersburg, Va.)2
- Townsend, E. D.2
- Trall, R. T. (Russell Thacher), 1812-1877.2
- Transcolor Corp. (N.Y.)2
- Trotter, William Monroe, 1872-1934.2
- Tucker, C. F.2
- Tucker, John Randolph, 1823-1897.2
- Tucker, M. A.2
- Tulia's Novelty Shop at Hotel De Soto.2