- Texas State Board of Health, author.1
- Texas, enacting jurisdiction.3
- Texas. Public Health Nursing Division, author, issuing body.1
- Texas. State Department of Health, author, issuing body.1
- Texas. State Department of Health, author.1
- Thewlis, Malford W. (Malford Wilcox), 1889-1956, author1
- Thom, Charles, 1872-1956 author1
- Thom, Robert A.1
- Thom, Robert A. (Robert Alan), 1915-1979, artist16
- Thoma, Kurt H. (Kurt Hermann), 1883-1972, author1
- Thomas, Edmund, author1
- Thomas, Gertrude I. (Gertrude Ida), 1889-1980, author1
- Thomas, J. E. (James Enos), author1
- Thomas, Verlin C., 1875- author1
- Thomas, Vivien, 1910-19851
- Thompson, E. A. (Ernest Archibald), 1891- author1
- Thompson, Henry W., author2
- Thompson, James C., Captain, author1
- Thompson, John F., 1896-1970, author1
- Thompson, Larry.1