The Muckleshoot are a Lushootseed-speaking Indian tribe, part of the Coast Salish peoples of the Pacific Northwest. They are descendants of the Duwamish and Puyallup peoples whose traditional territory was located along the Green and White rivers, including up to the headwaters in the foothills of the Cascade Mountains, in present-day Washington State. Since the mid-19th century, their reservation is located in the area of Auburn, Washington, about 15 miles (24 km) northeast of the port of Tacoma and 35 miles (55 km) southeast of Seattle, another major port.