Spanish, British, and French explorers reached the Pacific Northwest before Meriwether Lewis and William Clark. The American captains benefited from those prede
"A former Washington State Historical Society director examines the Corps of Discovery's journey after they crossed the Rocky Mountains. He places curious and s
River of Promise focuses on often-overlooked yet essential aspects of the Lewis and Clark expedition: locating the headwaters of the Columbia and a water route
Many aspects of the Corps of Discovery's epic journey across the United States and back are well known- how President Thomas Jefferson gave a mandate to Meriwet