Fort Buford 701-572-9034, Major supply depot for military field operations, fort's guardhouse held two of the most famous American Indians of the last century: Sitting Bull and Chief Joseph of the Nez Perce.

Fort Union Trading Post 701-572-9083, Largest trading post on the Missouri River from 1828 - 1867. Built by the American Fur Company.

Wheat Monument Davidson Ave, Williston, ND 58801, Davidson Park, 701-774-0270, Momument to agriculture, 3 iron stalks of wheat that are 35 feet tall.

Frontier Museum Main St, Williston, ND 58801, 701-774-9041, Features a furnished log cabin, a two story pioneer home and exhibits and collections on regional history.