Sauer, Wm. C.Compiled and drawn by Wm. Sauer. Insets: Map of interurban car lines -- Downtown location map -- Belle Isle Park. Title from cover. Street index on verso. 1 map: col.; 69 x 102 cm.JPEG59ceebfb-8832-4f1b-9497-2ed99061a0c3engPublicRailroadsSauer's map of the city of Detroit and environs Michigan: a general map of Detroit and suburbs including the entire metropolitan area wihtin a radius of fourteen miles from the city hall, showing all highways steam and electric railways ...MapsMichigan--DetroitMichigan1919University of Michigan