In 1864, Jim Bridger blazed a trail to the Montana gold fields. It stayed west of the Bighorn Mountains to avoid trouble with Indian tribes. Wagons traveled the full route only that year, but in later decades it became an important way into the Bighorn Basin for white settlers.

Two military posts were built a few miles apart during the Indian Wars near the strategic Bozeman Trail crossing of Powder River—Fort Reno in the 1860s and Cantonment Reno in the 1870s. The first was one of three forts whose existence provoked the tribes into war. The second was an important Army base for later campaigns.

Jim Bridger’s skills as guide, mapmaker and businessman were unmatched. After 20 years trapping beaver in the northern Rockies, he co-founded Fort Bridger in 1843. In the 1850s and 1860s he guided important government exploring expeditions and guided troops on Indian campaigns. In 1868 he retired to Missouri, where he died in 1881.

Recurring oil theft on the Wind River Reservation in the 1970s eventually led to better practices that focus on preventing such losses and protecting American Indian tribes’ oil and gas revenues. 

News stories published about the July 20, 1889, hanging of Ella Watson and Jim Averell contained inaccuracies that historians and others accepted as fact for more than 100 years, leading to a variety of misunderstandings and resulting in questions about truth and history that haunt researchers today.

Train robber and confessed murderer Big Nose George Parrott was lynched in downtown Rawlins, Wyo. in 1881, after he tried to break out of jail. Later, local physician and future Wyoming Gov. Dr. John Osborne had a pair of shoes made from the outlaw’s skin.

The highly controversial ETSI coal slurry pipeline, proposed in the 1970s to move millions of tons coal from Wyoming’s Powder River Basin to power plants Oklahoma, Arkansas and Louisiana, was never built, due to falling 1980s energy prices and stiff opposition from railroad companies.

In 1909, Elinore Pruitt answered Burntfork, Wyo. rancher Clyde Stewart’s Denver Post ad for a housekeeper. She soon married Stewart and achieved her dream of becoming a homesteader. Her vivid letters about her experiences were published in the book Letters of a Woman Homesteader, bringing her nationwide fame. 

Trained in Paris and Rome, Baltimore artist Alfred Jacob Miller attended the 1837 fur-trade rendezvous in what’s now western Wyoming. Miller sketched and painted all aspects of the fur trade for his patron, the Scottish adventurer William Drummond Stewart, and later reworked much of this material into oil paintings for a wider audience.

Rural electrification brought welcome changes to farms and ranches throughout Wyoming in the 1930s and 1940s, despite numerous early challenges—including opposition from existing utilities— that threatened to thwart the effort.