Part of the Lewis and Clark Corps of Discovery at the three forks of the Missouri River. Individuals from left are Coulter, guide; York, Clark's servant; Captain Meriwether Lewis; Captain William Clark; Sacagawea; Charbonneau, Sacagawea's husband. From the painting "Lewis and Clark at Three Forks" by Edgar S. Paxson. Image courtesy of Lewis and Clark 2001, the Montana Historical Society, NOAA/OER.. Image is digitally color-adjusted and cropped.
