by Chicago (Ill.). Board of Education

1884

by Chicago Public Schools

1884

by Chicago & Western Indiana Railroad Company and the Belt Railway Company of Chicago

1900

by Chicago, Indianapolis & Louisville Railway Company

1898

by Chicago (Ill.). City Council

1808

by Chicago (Ill.). Department of Public Works

1889

by Chicago (Ill.). Department of Public Works

1906

by Chicago (Ill.). South Park Commissioners

1897

by Chicago Sanitary District. Board of Trustees

1905

by Chicago (Ill.). Department of Public Works

1890

by Chicago (Ill.). Board of Education

1880

by Chicago (Ill.). City Council

1888