The Lewis and Clark Expedition (14 mai 1804 – 23 sept. 1806)
Description:
First American expedition to cross the Western portion of the US. Extremely important as this was the first time Americans had even seen the Western US, and his encouraged future exploration and migration.Ajouté au bande de temps:
Date:
14 mai 1804
23 sept. 1806
~ 2 years and 4 months
