The Darlington Agency was a stop on the trail that had a northern post in what state?
Chisholm Trail The Chisholm Trail was a trail used in the post-Civil War era to drive cattle overland, from ranches in Texas to Kansas railheads. The portion of the trail marked by Jesse Chisholm went from his southern trading post near the Red River, to his northern trading post near Kansas City, Kansas.
Willamette Trading Post The Willamette Trading Post or Willamette Fur Post was a fur trade facility owned by the North West Company established near the Willamette River in what would become the French Prairie in Oregon Country. Established around 1813 in what is now the state of Oregon in the United States, the post was a small fur station where trappers working in the Willamette Valley could exchange their pelts and hides for other trade goods.