This site is an extensive collection of some 2,000 primary texts related to the terrorist attacks of September 11, 2001. It features documents in the fields of law, history, economics, politics, diplomacy, and government, and includes press releases, briefings, legislation, executive orders, proclamations, and public laws.

The documents (with factual errors corrected in annotations) have been collected from sources such as the White House, Departments of State, Defense, Transportation, and Justice, the European Union, NATO, and the OAS. Users can browse the long list, arranged chronologically, or can pull up documents via a variety of drop-down menus. They may also search the collection by keyword, or jump directly to a particular date from September 2001 through April 2002.

Comprehensive and well-organized, this is a valuable site for those researching the political and legal aftermath of the September 11 attacks.

This collection of primary and secondary sources explores the history of Spanish expansion into North America from Florida, Georgia, and the Carolinas; across the modern-day American West; and north to Alaska. There are more than 200 primary sources, including numerous texts, 118 maps, manuscripts, and first-hand accounts, all written between 1492 and 1898. Some of the highlights include La Florida del Inca, an account of the Hernando de Soto expedition through Florida and the southeastern part of North America, along with the Notes of a Military Reconnaissance from Fort Leavenworth to San Diego, published in 1848 as a special report to the United States Congress. All documents are available in English and many of the documents are available in Spanish, as well. The collection is searchable by keyword and title and can be browsed. These documents are valuable for understanding Spanish-North American interaction.

Thousands of pages of documents concerning the U.S. plan to annex Hawaii, realized in 1898, have been digitized and presented in searchable form, with more material promised in the future. One section contains the 1,436-page Blount Report of 1894-95, initiated by President Grover Cleveland on the history of relations between the U.S. and Hawaii and the planned annexation. Another section offers Congressional debates on the Hawaii Organic Act, passed in 1900 to establish a territorial government in Hawaii. Hawaiian anti-annexation petitions from 1897-98 are available as are 10 anti-annexation protest documents, including six written to American officials by Queen Liliuokalani from 1893 to 1897. The site provides search capabilities within each section and across all materials. Although the site provides little context beyond the documents, the texts offer a rich resource for exploring the diplomatic history of early American imperialism, debates within Congress, and resistance in Hawaii.

A complement to the four-hour PBS television series, this site presents unseen footage of World War II, the first war recorded primarily on color film. It brings the wartime experience of Americans on the battlefield and home front vividly to life through original color film clips and photographs. The site is divided into four main areas, including Battlefield, Psychology of War, the Home Front, and Social Aspects. Each section allows visitors to navigate through the different subtopics, read excerpts from diaries and letters, view nearly 250 photographs available for the first time, and watch rare color film clips of the period.

"Battlefield" includes homage to Pearl Harbor as well as film footage of covert American operations. "Psychology of War" contains a section entitled "The Atomic Option" that presents a video montage of images of an atomic bomb dropping on Nagasaki, Japan. Within this section, there is also a video of a Jewish Ghetto in Warsaw, Poland. "Homefront" includes five subsections, including censorship and migration. "Social Aspects" includes African Americans, Asians, Women, and Anti-Semitism. The footage of German American youth in New Jersey in the 1940s marching with fascist flags is very compelling. Visitors will also find an interactive timeline, essays on rediscovering the film footage, and a teaching guide for educators Those interested in this unforgettable period of history will find this site instructive.

The U.S. Army Yellow Fever Commission demonstrated in 1900 that the mosquito transmitted yellow fever. This archive is an extensive compilation of 5,500 items related to the Commission's findings. Documents span from 1850 to 1966 and include correspondence, reports, photographs, and artifacts. The site is organized into sections pertaining to six key individuals: Walter Reed, Jesse W. Lazear, Henry Rose Carter, Jefferson Randolph Kean, Albert E. Truby, and Philip S. Hench. Each section includes an introduction (800 to 1,000 words) and is searchable by date, series, subject, or keyword.

In addition, there is a 4,800-word essay entitled "United States Army Yellow Fever Commission." The Walter Reed Series (1874-1936) and the Reed Family Additions (1877-1902) comprise Reed's original letters concerning his seminal work with yellow fever in Cuba. The Jesse Lazear Series and Henry Rose Carter Series, which span from the 1860s to 1930s detail the men's involvement with the Yellow Fever Commission in Cuba and their careers in public health. The other series include personal and professional correspondence and research during the period of the Yellow Fever Commission's work in Cuba. A separate section entitled "Books" contains a first edition biography of Walter Reed and a 1941 version of Walter Reed, Doctor in Uniform, a biography for young adults. "Highlights" comprises a sampling of 30 unique documents, many of which comment on the importance of the Cuban American relationship. Those interested in exploring the history of medicine and science, social history, military history, public health policy, tropical medicine, and biomedical ethics will find this site of great interest.

This archive makes available varied material on English, American, and Missouri history, including speeches, pamphlets, plat books, and government documents. The collection of Daniel Webster speeches offers more than 100 items that, in addition to his addresses and speeches in Congress, include sermons, addresses, orations, and speeches in his honor, as well as some correspondence. The Fourth of July orations collection contains more than 100 items, including orations by John Quincy Adams, Charles F. Adams, and Daniel Webster. The site also offers a collection of more than 110 Missouri county plat books published in 1930, a collection of various items of Missouriana, and a group of four miscellaneous texts that includes an 80-page text on the liberty of the press published in London in 1812. The collection of 17th- to 19th-century British religious, political, and legal tracts contains more than 400 documents and pamphlets published primarily during the English Civil War. Each collection can be individually searched. For anyone researching 17th- and 18th-century transatlantic history, the political history of New England, or the history of Missouri, this is a collection worth consulting.

A national repository for the preservation of historical papers, audiovisual materials, and artifacts related to Dwight Eisenhower, this site presents materials relating to his life and accomplishments. This collection indexes more than 675,000 feet of motion picture film, most of which document the years Eisenhower spent as president, but does not present the film. The site indexes more than 100 audio files that cover the years 1953 to 1958. In addition, the site includes full-text transcripts of Eisenhower's presidential speeches (nearly 400 pages of speeches in PDF format), and more than 75 photographs. The site includes six paintings made by Eisenhower. For educators, the site includes three lesson plans, including World War II Spy Kit: The Great Nazi Intelligence Coup, where students analyze primary sources and play a historical "what-if" game about the United States' preparations for the D-Day invasion. The site provides access to a limited number of primary or secondary sources.

Presents histories of two secretive U.S. intelligence organizations—the National Reconnaissance Office (NRO) and the National Security Agency (NSA)—and documents the use of satellite imagery in U.S. intelligence operations. Material is organized into three electronic briefing books. The site includes 23 documents from 1961 to 1996 on the creation of the NRO—established in 1961 to coordinate U.S. reconnaissance efforts; 24 documents from 1950 to 2000 on the NSA, created to manage and control U.S. communications intelligence activities; and 14 satellite photographs with a 4,400-word essay on the history of U.S. satellite imagery from 1960 to 1999. The NSA briefing book offers President Truman's 1952 memo establishing the agency and additional documents concerning topics such as North Vietnam military strategy, India's atomic energy program, the global surveillance network known as Echelon, and concerns about possible infringement by the agency of privacy rights of U.S. citizens. Satellite photographs show sites in the Soviet Union, the Sudan, Iraq, Serbia, and Afghanistan.

Includes links to information on three microfiche sets of related documents and three books on the history of U.S. intelligence operations by the site's creator, Jeffrey T. Richelson. Valuable for those studying the effects of technological developments on the history of U.S. espionage activities and international relations during and after the Cold War.

Senator Robert F. Kennedy's trip to South Africa in June 1966 to protest that country's system of apartheid and support efforts to combat it is amply documented on this site with texts, audio files, film clips, and photographs. The site provides texts of the five speeches delivered by Kennedy during the visit—for three of these, full audio files are provided. Also offers texts of 13 additional speeches—from South African students and political leaders, as well as American leaders—with six available in audio format. Background annotations of up to 100 words accompany all texts. A newspapers section on the press coverage of the visit provides nine articles from U.S. newspapers and 15 articles from South African newspapers. A magazines section provides seven articles about the visit, including a Look magazine article about the trip written by the senator; and a cartoon section highlights 12 political cartoons. The site also provides 13 related documents, and more sources can be found in the "Resources" section. These include the "Black Christ" painting that caused uproar in 1962, 11 posters of Nelson Mendela, 11 annotated political cartoons, two national anthems for comparison, and 19 recommended books and links to 19 relevant sites.

An overview essay of 3,500 words describes the "enormous impact" of Kennedy's visit and illuminates "the manner in which he subtly challenged and undermined some of the pillars of apartheid ideology and mythology." A study materials section is designed for use in high schools and colleges with questions for class discussion and a feedback questionnaire. Additionally, the site's audio and video streaming now works with Realplayer and Mediaplayer, and the video streaming also now works with with Quicktime. A valuable site for studying the history of race relations in South Africa and the United States.

Presents 7,680 scanned pages of 47 notebooks kept by American chemist Linus Pauling (1901-1994) from 1922 to 1994. Pauling won two Nobel Prizes—for Chemistry in 1954 and for Peace in 1962—due to his involvement in campaigns for nuclear disarmament. Each notebook contains a contents index. In addition, the site provides a detailed alphabetical subject index that includes personal names. Notebooks offer many reprints of articles published by Pauling. The site also directs users to 23 selected highlights—pages relevant to Pauling's most significant work and to some autobiographical entries. Includes "An Open Letter to President Bush," dated January 1991, in protest of the Gulf War. Valuable for those studying the history of American science in the 20th century.