Listed below are sites that provide access to primary source materials relevant to the study of international affairs:
Descriptions of resources are adapted or quoted from vendor websites.
Presidential Library System
U. S. Presidential Libraries can be a rich source of archival documents and digital materials related to U.S. foreign policy and international affairs. Each library has a search engine that can be used to identify collections or materials produced during the term of each president. Note that both the Richard Nixon [Yorba Linda] and Ronald Reagan [Simi Valley] Presidential Libraries are local and can be visited in person to conduct in-depth research using archival materials that have not, as yet, been digitized and placed online.