Main contributor
- Schirra, Wally1
- Schlesinger, Arthur M., Jr. (Arthur Meier), 1917-20071
- Scott, David Randolph, 1932-5
- Scully-Power, Paul, 1944-1
- Shepard, Alan B. (Alan Bartlett), 1923-19981
- Silsbee Four (Musical group)1
- Sullivan, Kathy, 1951-2
- Templeton, Patrick2
- Texas A & M Forest Service23
- Texas A&M Forest Service.1
- Thompson, David J., 1945-2
- Thompson, Irvin (Mrs.)1
- Three Knotheads22
- Uplifted Four (Musical group)1
- Valdez, Luis1
- Valdez, Lupe1
- Vanderhoef, Peter B.1
- Von Braun, Wernher, 1912-19771
- Wade, James1
- West, David1