conquering bear

James Bordeaux built an independent trading post at Sarpy’s Point on the North Platte after the 1849 sale of Fort John. For two decades it served Lakota bands and Oregon Trail emigrants and stood near the outbreak of the 1854 Grattan Fight.

In 1854, a year of heavy traffic on the Oregon Trail, Fort Laramie was woefully undermanned, tribes were hungry and tensions were growing. That August, in a dispute over a strayed cow, a reckless young West Pointer ignited a war with the Lakota Sioux that would last a generation.

In 1850, the U.S. Congress authorized a conference to persuade Plains Indian tribes to live and hunt within newly designated, separate territories, and to accept payment for the damage caused by emigrants crossing their lands. The conference in September 1851 drew 10,000 Indians to the confluence of Horse Creek and the North Platte River, 30 miles east of Fort Laramie. The treaty that was signed there, the Horse Creek Treaty of 1851, permanently changed the terms of Indian-white relations on the northern Great Plains.