South to the Rio Grande River

North to Canada

West of Mississippi to the Rocky Mountains

East from the Ohio River to New York

Lewis and Clark Expedition

Tom and Jerry Expedition

West expedition

Pike's exploration

She made maps of the Louisiana Territory.

She took care of Clark's children.

She helped guide them through the unfamiliar land.

She collected rocks, plants, and animals for them.

York

Mandan

Sacagawea

Toussaint L'Ouverture

George Washington

Barak Obama

Thomas Jefferson

Abraham Lincoln