The Bower Brothers Sheep Company, located near Stanford, Montana, was one of the largest sheep operation in Montana. The owners, Authur Bower, Edward Bower, and Calvin Bower, operated the firm from 1880 to 1907. This collection (1880-1907) consists of correspondence; a land book; and two volumes listing number of sheep, losses, purchases, sales, pounds of wool, pelts sold, and the name of the herder.