The American fur trade was a significant economic activity in North America from the late 17th century to the mid-19th century. It involved the exchange of animal pelts, particularly from beavers, otters, and foxes, which were highly valued in Europe for making hats and clothing. Traders, including both European settlers and Native Americans, played crucial roles in this industry, often forming partnerships to navigate the vast wilderness. The fur trade led to the establishment of trading posts and routes across the continent, influencing the development of cities and towns. It also had profound effects on Native American societies, as they adapted to new trade relationships and technologies. However, overhunting and changing fashion trends eventually led to the decline of the fur trade by the late 1800s.