| Title | Author |
|---|---|
| World War I, Wyoming in | Rebecca Hein |
| World War II, Wyoming during | Tom Mast |
| World War II, Wyoming POW camps | Cheryl O’Brien |
| Wright Centennial Museum | |
| Wyoming Cattle Boom, 1868-1886 | Samuel Western |
| Wyoming Dinosaur Center | |
| Wyoming eclipses | Rebecca Hein |
| Wyoming Frontier Prison | |
| Wyoming House for Historic Women, The | |
| Wyoming House of Representatives, Riot of 1913 | Gregory Nickerson |