Conflict

When the U.S. Army in 1866 sent troops to build a string of forts along the Bozeman Trail north from the North Platte River to the Montana gold fields, Lakota, Cheyenne and Arapaho tribes in that country reacted angrily. For two years, the tribes harassed and attacked the soldiers and travelers on the trail. After the Treaty of Fort Laramie in 1868, the Army withdrew, the Indians burnt the forts and for a few years, until hostilities started up again in the mid-1870s, the tribes the country largely to themselves.

In March 1866, when whites and Indians together at Fort Laramie mourned the death of Mni Akuwin, daughter of Spotted Tail, chief of the Brulé Lakota, a colonel at the post hoped it was a sign of peace between the peoples. Peace hopes were shattered later that spring however, by the arrival of hundreds of troops to build forts on the Bozeman Trail, and two more years of bitter warfare followed. Finally in 1868, the tribes of the northern plains gathered at the fort and signed a treaty, ending the war—for a while.

Near Fort Phil Kearny in December 1866 in what’s now northern Wyoming, Lakota Sioux and Cheyenne warriors ambushed and killed Capt. William Fetterman and his entire command of 80 men. Fetterman’s arrogance has long been blamed for the disaster, but new evidence shows a more complex and nuanced story.

Lucy Morrison Moore, “The Sheep Queen of Wyoming,” was a leading sheep producer during the heyday of public-land sheep ranching from the 1880s to 1920s. Smart, tough and slightly eccentric, she and her family survived brutal, isolated conditions and attacks from cattle ranchers.

The Tongue River in northern Wyoming must have been as beautiful as it is now when George Bent saw it in 1865, with big, lazy curves under cottonwoods, the grass thickening on its banks and the trees sending out their first green shoots in early May. Nowadays, irrigated hay fields and the tiny towns of Dayton and Ranchester lie along the river. In May of 1865, however, one stretch of it was packed with human beings. That month, there was as large a town on the Tongue as that river has ever seen.

Fort Phil Kearny, near present-day Story, Wyo., was established by the U.S. Army in the summer of 1866 to protect travelers on the Bozeman Trail from Indian attack. and abandoned two years later, under terms of the1868 Treaty of Fort Laramie. Indians burned the fort shortly after the army left.

The U.S. Army established Platte Bridge Station in 1862 to protect the Oregon/California/Mormon Trail crossing of the North Platte River and the new transcontinental telegraph. After Lt. Caspar Collins was killed there by Cheyenne and Lakota Indians in 1865, the post was renamed Fort Casper, misspelling his first name. The fort was abandoned two years later, but reconstructed in 1936—and renamed Fort Caspar—with funds from the Works Progress Administration. Fort grounds and a museum are open to the public.

Established by mountain men Jim Bridger and Louis Vasquez in 1843, Fort Bridger was an important rest and re-supply spot for emigrants bound to Utah, California and Oregon. Mormons acquired the site in the mid-1850s, and burned it in 1857 as the U.S. Army approached during the bloodless Utah War. The following year the Army took over, and garrisoned the fort until 1890. Today it is a state historic site.

The Fetterman Battlefield, southeast of present Story, Wyo., marks the spot where Capt. William Fetterman and all 80 men under his command were killed Dec. 21, 1866 by Lakota Sioux, Cheyenne and Arapaho Indians.

In the year of Custer’s defeat, Gen. George Crook led three expeditions into the Powder River country to subdue free-roaming Lakota Sioux and Cheyenne bands. The tribes defeated his troops twice and prevented them from linking up with Custer. On the third expedition, Crook’s soldiers destroyed Dull Knife’s village of Northern Cheyenne.