Single photocopies may be made for research purposes. For quotations that are fair use as defined under U. S. Copyright Law, no permission to cite or publish is required. The Trustees of Princeton University hold copyright to all materials generated by Princeton University employees in the course of their work. If copyright is held by Princeton University, researchers will not need to obtain permission, complete any forms, or receive a letter to move forward with non-commercial use of materials from the Mudd Library. For materials where the copyright is not held by the University, researchers are responsible for determining who may hold the copyright and obtaining approval from them. If you have a question about who owns the copyright for an item, you may request clarification by contacting us through the Ask Us! form.

Digitized materials are made accessible for research purposes. We have indicated what we know about copyright and rights of privacy in our finding aids. However, due to the nature of archival collections, it is not always possible to identify this information. We are eager to hear from any rights owners, so that we may provide accurate information. When a rights issue needs to be addressed, upon request we will remove the material from public view while we review the claim.