Chicago Hull House Maps online

A gem from Harvard’s Library Open Collections Program: Their section on Immigration to the United States links to the Hull-House Maps and Papers, A Presentation of Nationalities and Wages in a Congested District of Chicago, New York: T.Y. Crowell, c1895. The ebook includes high resolution, colored images of the maps on wages and nationalities. Here is some background on Florence KelleyThe Slums of the Great Cities Survey Maps, 1893 and the origin of that publication.