White people making up a lynch mob pose for a photograph after murdering three African American men (Elias Clayton, Elmer Jackson, and Isaac McGhie) in Duluth on June 15, 1920.

Advertisement in Minneapolis Both Sides newspaper for White Seal Beer from Kiewel Brewing Company, November 12, 1914.

The abandoned Whitesocks School near Rochelle, Georgia, ca. 1970s. Black students were segregated from white ones in the 1920s, when Oscar Howard attended. From the Oscar C. Howard papers (P1842), Manuscripts Collection, Minnesota Historical Society.

This c. 1860 photo shows the west face of Barn Bluff as viewed from the Wisconsin shore of the Mississippi River. Much of the lower portion of the bluff was removed in 1960 for construction of a highway bridge.