Scale 1:1,200. 100 ft. to 1 in. Scale ca. 1:600. Also includes Map of congested district of Elgin, Ill, 1913. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Fire insurance map hand colored to show building construction, locations of windows and doors, elevators, and available water facilities. Index map sheet includes symbol key. Partial cadastral map. Separate title, index, and index map sheets. 81 maps, colored 65 x 55 cm