| Title | Author |
|---|---|
| Laramie Peak | |
| Laramie Peak, Oregon Trail landmark | WyoHistory.org |
| Laramie Plains Museum | |
| Laramie World War I Memorial | |
| Laramie, Wyo., history of | Kim Viner |
| Last Crossing, Sweetwater River | WyoHistory.org |
| Legend Rock | |
| Legend Rock | WyomingHeritage.org |
| Legislature, Wyoming, Riot of 1913 | Gregory Nickerson |
| Leigh, Richard “Beaver Dick,” mountain man | Steve Roberts |