by Chicago (Ill.). Department of Public Service

1914

by Chicago Public Library

1927

by Chicago (Ill.). Municipal Reference Library

1908

by Municipal Employes Society of Chicago

1925

by Chicago (Ill.). Board of Health

1919

by City Club of Chicago

1927

by Chicago Public Library

1891

by Chicago Dental Society

1930

by Society of Medical History of Chicago

1911

by University of Chicago

1897

by University of Chicago

1917

by Committee on the study of the workings of the indeterminate-sentence law and of parole in the state of Illinois, Chicago

1928