The copyright law of the United States (Title 17, United States Code) governs the making of photocopies or other reproduction of copyrighted material. Under certain conditions specified in the law, a reproduction can be made so long as it is not “used for any purpose other than private study, scholarship, or research.” All of the material on this site is provided for educational purposes only. Site users who employ these resources for purposes in excess of “fair use” may be prosecuted for copyright infringement.

We have made every effort to provide full citations for all of the historical images and texts on this site. Should your educational use of the site include reproducing these materials, please credit the materials as indicated and Historic Maps in K-12 Classrooms (www.newberry.org/k12maps).

The curator’s notes and lesson plans on this site constitute original work and can be reproduced only in accordance with the copyright law of the United States. Non-commercial sites are welcome to provide links to our home page (www.newberry.org/k12maps).

To obtain professional quality photographic reproductions of the images on this site for personal or professional use, please contact the Newberry Library Photoduplication Department at The Newberry Library, 60 W Walton St, Chicago IL 60610; photodup@newberry.org. Requests should include all of the citation information provided on the site. Orders are priced on an individual basis and are based on the condition and size of the original material, the cost of materials required for reproduction, and the intended use of the reproduction. A completed “Letter of Agreement for Use of Photographic Reproductions” and advance payment are required. Requests are reviewed by the Newberry Library Photoduplication Department and not by the Historic Maps in K-12 Classrooms project.

For reference assistance, please contact the Newberry Library Reference Department at reference@newberry.org or mail inquiries to: Reference Section, The Newberry Library, 60 W Walton Street, Chicago IL 60610. Phone inquiries should be brief; call 312-255-3506 during the Library hours (Tuesday -Thursday 10 AM - 5 PM, Friday - Saturday 9 AM - 5 PM).

All other inquiries should be directed to the Hermon Dunlap Smith Center at The Newberry Library, 60 W Walton St, Chicago IL 60610; smithctr@newberry.org.