by Chicago Public Library

1926

by Chicago (Ill.). Railway Terminal Commission

1915

by Press Club of Chicago

1922

by Chicago (Ill.). Bureau of Social Surveys

1926

by Chicago (Ill.). Bureau of Statistics

1912

by United States. Army. Corps of Engineers. Chicago District

1976

by Chicago Plan Commission, United States. Work Projects Administration (Ill.)

1942

by Chicago Plan Commission

1920

by United States. Army. Corps of Engineers. Chicago District

1974

by Chicago (Ill.). Lake Shore Reclamation Commission

1915

by City Club of Chicago

1913

by United States. Army. Corps of Engineers. Chicago District

1973