by Chicago John Crerar Library

1906

by Chicago tribune (Firm)

1928

by Portland, Rutland, Oswego & Chicago Railway Company

1871

by University of Chicago

1921

by City Club of Chicago

1930

by Chicago Library Club

1906

by American institute of agriculture, Chicago

1923

by American Institute of Agriculture (Chicago)

1922

by Chicago (Ill.). Mayor's Commission on Unemployment

1914

by Chicago Peace Society

1913

by Chicago School of Civics and Philanthropy

1912

by Chicago School of Civics and Philanthropy

1912