Who were the tillamooks enemies?

The Tillamook people, a Native American tribe in the Pacific Northwest, faced various adversaries, primarily European settlers and other indigenous groups. Conflicts arose as settlers encroached on their lands in the 19th century, leading to struggles over resources and territory. Additionally, they contended with rival tribes in the region, such as the Chinook and the Clatsop, which sometimes resulted in skirmishes or alliances. Ultimately, these pressures contributed to significant changes in their way of life and population decline.