by Chicago (Ill.). Board of Trustees of the Sanitary District

1917

by Chicago Public Library

1889

by Chicago Public Library

1895

by Chicago Association of Commerce and Industry

1905

by South Park Commission (Chicago, Ill.)

1899

by Chicago (Ill.). South Park Commissioners

1883

by Chicago (Ill.). South Park Commissioners

1897

by Chicago (Ill.). South Park Commissioners

1887

by Chicago (Ill.). Department of Public Welfare

1915

by Chicago (Ill.). Bureau of Statistics

1909

by Western Society of Engineers (Chicago, Ill.)

1895

by Commercial Club of Chicago

1912