This was the first overland expedition undertaken by the United States to the Pacific coast and back.

While at University he took part in an overland expedition to the Middle East and India.

If you are contemplating a trans-continental overland expedition, this post is for you!

In 1641 he led an overland expedition to a tributary of the Indigirka River.

In addition to the river survey, Thompson also led a significant overland expedition.

He proved that Baja California is not an island by leading an overland expedition there.

Eager to see such a system in action, she makes Loveduland the final destination of an overland expedition, heading south from Morocco.

He has twice circumnavigated the world and has been on numerous overland expeditions.

Jedediah Smith leads the first overland expedition to California.

The group planned to retrace the path followed by the overland expedition back up to the east following the Columbia and Snake rivers.