Question

What was the name of Clark's slave and companion since Childhood who went with him on his expedition team and became a member of the Corps of Discovery?

Answer 1

Clark's enslaved companion who joined the Corps of Discovery was named York. He participated in the Lewis and Clark expedition across the western United States after the Louisiana Purchase.

Step-by-step explanation:

The name of Clark's slave and companion since childhood who joined the Corps of Discovery and became a notable member of the Lewis and Clark expedition is York. York was enslaved by William Clark's family and played a significant role as the expedition traversed the West from 1804 to 1806, a journey initiated by President Thomas Jefferson after the Louisiana Purchase. Although the expedition's primary goal was to explore the commercial possibilities of the new lands and search for potential trade routes, they did not find the hoped-for all-water route to the Pacific.