This supplementary photo gallery contains the following images:
- Map of the Louisiana Territory
- Meriwether Lewis
- William Clark
- President Thomas Jefferson
- Napoleon Bonaparte
- The Louisiana Purchase
- Meriwether Lewis speaks with President Jefferson
- Dr. Benjamin Rush’s “Thunderclappers”
- Lewis and Clark Recruiting the Sergeants
- Winter at Fort DuBois, 1803-1804
- The 55-foot-long Keelboat with smaller “Pirogues”
- Death of Sergeant Charles Floyd
- Lewis and Clark Encounter Otoe, Arikara, and Yankton Sioux Tribes
- Encounter with Teton Sioux
- Corps of Discovery Arrival at Mandan Villages
- Fort Mandan (Winter of 1804-1805)
- Mandan Native Americans observe York
- Sacagawea with her son Jean-Baptiste, nicknamed “Little Pompey” by the members of the Corps of Discovery
- Lewis and Clark reach the Great Falls
- Portage around the Great Falls
- York, William Clark’s enslaved African American
- Lewis and Clark’s encounter with a Grizzly Bear
- Sacagawea reunited with her long lost brother, Chief Camehawait (“One Who Never Walks”)
- Sacagawea interpreting for Lewis and Clark
- The Corps of Discovery crossing the Bitterroot Mountains
- Lewis and Clark among the Nimiipuu (Nez Perce) Tribe
- Watkuweis
- A page from Meriwether Lewis’ Journal
- Lewis and Clark spot the Pacific Ocean
- Lewis and Clark at Fort Clatsop (Winter 1805-1806)
- Lewis’ altercation with members of Blackfoot Tribe
- Corps of Discovery’s triumphant return to St. Louis, Missouri
