The Dred Scott case began in 1846 when slaves Dred and Harriet Scott sued for their freedom, basing their argument on the fact that they had lived in non-slave territories for a number of years. The case ended with the landmark U.S. Supreme Court decision of 1857 that not only denied Scott both citizenship and the right to sue in federal court, but ruled that he never had been free and that Congress did not have the right to prohibit slavery in the territories. The decision sparked increased sectional tensions in the years leading to the Civil War. Facsimiles and transcriptions of 85 legal documents relating to the Dred Scott case are provided on this website. The site also provides a chronology and links to 301 Freedom Suits—legal petitions for freedom filed by or on behalf of slaves—in St. Louis courts from 1814 to 1860.

The long history of struggle for equal rights by various ethnic groups in Seattle, including Filipino, Chinese, Japanese, African, and Native Americans; Jews; and Latinos is documented on this website. Primary and secondary sources integrate labor rights movements with struggles for political rights, as is evident in the "special sections," that highlight the Chicano/a movement, the Black Panther Party, Filipino Cannery Unionism, the United Construction Workers Association, Communism, and the United Farm Workers. Each section brings together oral histories, documents, newspapers, and photographs that are accompanied by written and video commentary to provide historical context. The collection of more than 70 oral histories of activists is especially useful for understanding the lived experience of racism and its especially subtle workings in the Pacific Northwest. Together, these resources provide important national context for the civil rights struggle, too often understood as a solely southern phenomenon.

The presidency of Harry S. Truman is addressed through these hundreds of government documents, oral histories, photographs, and political cartoons. Materials cover topics including the Berlin airlift, the decision to drop the atomic bomb, desegregation of the Armed Forces, the election campaign of 1948, the Korean War, the Marshall Plan, NATO, the Truman Doctrine, Truman's Farewell Address, the recognition of the State of Israel, the United Nations, and the incarceration of Japanese Americans during World War II. Transcripts are available for approximately 120 oral histories conducted with members of Truman's administration and officials from other countries on the Korean War. The website also offers the full text of Truman's diary from 1947; more than 50 audio files with extracts of speeches, press conferences, and interviews; and more than 31,000 biographical photographs.

The Spanish-American War was one of the first wars captured on film. This website features 68 motion pictures of the war and the Philippine Revolution produced by the Edison Manufacturing Company and the American Mutoscope & Biograph Company between 1898 and 1901. The films include footage of troops, ships, notable figures, parades, and battle reenactments shot in the U.S., Cuba, and the Philippines. Theodore Roosevelt's Rough Riders are featured alongside footage of the USS Maine in Havana harbor. "Special Presentation" puts the motion pictures in chronological order and brief essays provide historical context. "Collection Connections" provides thought-provoking activities and essay topics. This glimpse at early film footage enhances our understanding of the fledgling technology, and offers a way to better understand U.S. imperialism at the turn of the century. The films expose some of the ways in which the birth of cinema emerged alongside, and shaped, changing ideas of gender, race, sexuality, and nation.

On March 25, 1911, a fire broke out at the Triangle Shirtwaist Factory in New York City causing the deaths of 148 garment workers—an event that came to be known as one of the hallmark tragedies of the industrial age. This website tells the story of the fire in six chapters: Introduction; Sweatshops and Strikes; Fire; Mourning and Protest; Relief Work; and Investigation, Trial, and Reform.

The text, targeted to a middle and high school audience, is accompanied by numerous primary sources that could be of use to more advanced researchers. These include close to 70 photographs, 18 newspaper articles, 17 testimonials, three oral histories, excerpts from investigative reports written in the years following the fire, several letters from witnesses, a lecture given by Secretary of Labor Frances Perkins in 1964, and a radio drama reenacting the event. Accompanying these primary sources is a list of victims and witnesses, a selected bibliography of works surrounding the fire, and tips for writing a paper.

This collection of documents—roughly 3,800 pages of court proceedings—concerns the Haymarket Affair. This watershed event in the history of American radicalism led to the first "Red Scare" in America. Materials include autobiographies of two of the eight anarchists tried for conspiracy in the murder of seven Chicago police officers. The officers died after a bomb exploded at an anarchist meeting in May 1886, the day after two workers died in a struggle between police and locked-out union members at the McCormick Reaper factory. Four defendants were executed, despite lack of evidence connecting them to the bombing. The site presents approximately 221 newspaper clippings, 55 photographs, 19 letters, nine broadsides, and images of more than 20 artifacts. A linked exhibition, "The Dramas of Haymarket," furnishes a historical narrative and contextual interpretation. This website is valuable for the study of late 19th-century American radicalism, law enforcement, and political climate.

Covering the years from 1848 to 1921, this website presents materials from the suffrage movement in America, including 167 books, pamphlets, handbooks, reports, speeches, and other artifacts totaling some 10,000 pages. Formed in 1890 from two rival groups, the National American Woman Suffrage Association (NAWSA) orchestrated passage of the 19th Amendment in 1920 through state campaigns. Materials include works by Carrie Chapman Catt, the Association's longtime president, as well as from other officers and members, including Elizabeth Cady Stanton, Susan B. Anthony, Lucy Stone, Alice Stone Blackwell, Julia Ward Howe, Elizabeth Smith Miller, and Mary A. Livermore. There are two bibliographies, an essay on Catt, a timeline, and links to 18 related collections, most of them associated with the Library of Congress American Memory.

Focusing on the experiences of Africans and African Americans in New York City, this collection presents nine galleries that explore various themes and time periods in the history of slavery. These include the Atlantic slave trade; slavery in Dutch New York; the growth of slavery in British Colonial New York; freedom for blacks during the Revolutionary War; the Gradual Emancipation Act of 1799; free blacks in public life; Emancipation Day (July 4, 1827), and the history of scholarship on slavery in New York City. Each gallery has three panels: a gallery overview, a main thematic presentation, and one focusing on people, places, and documents. Of special interest are two interactive maps with timelines in the Dutch New York gallery and the Revolutionary War gallery; a picture gallery on the portrayal of blacks in New York City's public life; and profiles of nine African Americans who lived in New York City during the early republic.

With full-text versions of seven books and essays in addition to five 19th- and early 20th-century biographies, this website presents the life and works of Thomas Paine (1737–1809). Materials include Common Sense, The Rights of Man, The Age of Reason, The Crisis Papers, "African Slavery in America," "Agrarian Justice," and "An Occasional Letter on the Female Sex." These texts are reproduced from The Complete Writings of Thomas Paine, a 1945 publication edited and annotated by historian Philip S. Foner. The site also includes Foner's section introductions and his "Chronological Table of Thomas Paine's Writings." Unfortunately, the site also includes hundreds of broken links to additional essays and letters by Paine. The biographies presented provide works published from 1819 to 1925. The site also reprints Thomas Edison's 1925 essay, "The Philosophy of Thomas Paine," in which he attempted to reawaken interest in Paine.