To the Senate of the United States:

I herewith lay before the Senate, for its constitutional action thereon, a treaty made and concluded at the treaty ground at Hell Gate, in the Bitter Root Valley, on the 16th day of July, 1855, by and between Isaac I. Stevens, governor and superintendent of Indian affairs for the Territory of Washington, on the part of the United States, and the chiefs, headmen, and delegates of the confederate tribes of the Flathead, Kootenay, and Upper Pend d'Oreilles Indians, who by the treaty are constituted a nation, under the name of the Flat Head Nation.

FRANKLIN PIERCE.