Primary source.

The diaries and personal accounts of William Clark, Meriwether Lewis, and other members of their expedition chronicle their epic journey across North America in search of a river passage to the Pacific Ocean and describe their encounters with the Native American peoples of the West, exotic flora and fauna, and

Books about The Journals of Lewis and Clark, 1804-1806

Primary source.

"At the dawn of the 19th century, Meriwether Lewis and William Clark embarked on an unprecedented journey from St. Louis, Missouri to the Pacific Ocean and back again. Their assignment was to explore the newly acquired Louisiana Territory and record the geography, flora, fauna, and people they encountered along the