When the first European-Americans arrived in the area in 1851, they found the Dkhw’Duw’Absh people living in more than 90 longhouses, in at least 17 villages, in modern-day Seattle and environs. Radiocarbon-dating of artifacts indicates that indigenous tribes have lived along the Duwamish since at least the Sixth Century AD. The Dkhw’Duw’Absh traditionally used the river to hunt ducks and geese, fish for salmon, cod, and halibut, harvest clams, and gather berries, camas, and other plants for food and medicinal purposes.