This site is a companion to a Smithsonian series produced in collaboration with public broadcasting stations in 1999. The series, River of Song, traced the history and character of contemporary American music along the Misssissippi River, from the head of the river in Minnesota to its mouth in Louisiana. The site offers 300-word biographies of each of the approximately 40 artists and music groups featured in the four-part series. Artists featured include Minnesota folk singer John Koerner, the Ojibwe powwow drummers of the Chippewa Nation, Illinois bluegrass group the Bob Lewis Family, and Louisiana blues musician Eddie Bo. Each profile includes 3–4 photographs and links to the musicians' own or related websites and artists are also indexed by genre and name.

The Music Along the River section provides more general information about the history and character of music in the four regions along the Mississippi River. There is a roughly 750-word narrative description of the music in each region. Each regional section includes links to approximately 10 articles from past Smithsonian Folklife Festival and Cultural Studies programs and five to seven other links to informational articles about that region.

A Teacher's Guide designed to accompany a videotape or CD of the music provides over 30 different activities for elementary and middle school students, including songs and specific exercises in rhythm, scales, notes, drumbeat patterns, and chords. Though the site is frustratingly devoid of audio clips of the music presented in the series, some of the related links do provide audio samples. This site is particularly ideal for music teachers, but could also be used in history classes to discuss American culture and the development of distinctively American kinds of music.

Visitors may browse these "website archives" to access the transcripts of 60 American Experience documentaries broadcast on PBS. In addition, the site offers transcribed interviews with the filmmakers, a timeline of events of each the of the film topic's era, and teaching guides.

Documentaries cover a wide range of topics including Harry Houdini, the Donner Party, the advent of television, and the Wright brothers. Primary source material includes pages from a colonial woman's diary, public documents from Truman's presidency, video clips of female pilots, and real audio files of three hobo songs. The site will be especially useful for teachers contemplating using films in the classroom.

This site documents the American presidential elections from 1860 to 1912. For each election, the site provides a detailed, 3,000-word overview that places the election within political and cultural context, and discusses the major issues relevant to the election. The producers have also included an essay on the practice of campaigning (4,500 words): how it has changed over the centuries, how those changes have resulted in an increased democratization of the political process, and how the press has shaped the process. In addition, the site exhibits about 90 political cartoons (from Harpweek, Vanity Fair, and Puck, among others) from elections, and provides biographies for each of the candidates. Also included for each election are "Events" sections that discuss major events before, during, and after each election period.

Teachers should be aware that some materials contain racial epithets. Notwithstanding the relatively few primary sources, this site is an excellent introduction to the 1860 to 1912 elections.

The Brooklyn Daily Eagle newspaper was published from 1841 to 1955 and was revived for a short time from 1960 to 1963. This website covers the period from October 26, 1841, to December 31, 1902, representing half of the Eagle's years of publication.

Approximately 147,000 pages of newspaper, in various digital formats, are available. Access can be gained either by date of issue, keyword, or by eight subjects (African American history, Bridges, Crime, Draft Riot, Spanish American War, Women and Women's Suffrage, Arts and Entertainment, and Holidays). A timeline contains detailed information about the creation and development of the Brooklyn Daily Eagle. For an overview, users can browse the newspaper in five-year increments.

The highlight of the site is its Online Exhibitions section. There are currently 64 exhibits available. These include Separate is Not Equal, celebrating the 50 year anniversary of the Brown v. Board of Education decision (including audio and video files); Bon Appetit, documenting chef Julia Child's kitchen and career (including panoramic views and virtual examination of Childs's kitchen tools); and West Point, marking 200 years of military academy training.

Parents and teachers may appreciate the Kids area with hands-on history and science. Less useful for research, this site would be most useful as a virtual visit to the Museum.

The Oneida Indian Nation, called the "first ally and steadfast friend" of the fledgling American republic, presents documents and historical studies focusing on the Revolutionary War period and on recent efforts to pursue land claims dating from the earlier period. Includes texts of six treaties or agreements involving the Oneida and the U.S. between 1777 and 1794; statements by the U.S. Congress, Presidents, and New York State regarding the Oneida; and President Bill Clinton's 1994 memo on "Government-to-Government Relations with Native American Tribal Governments." In addition, the site offers six essays by Nation historians and others, ranging from 1,300 to 7,400 words in length, on topics such as the roles the Oneida played in the birth of the U.S. and the War of 1812, and the land claim crusade.

Includes excerpts from an oral history project in which 13 tribal elders discuss food, herbal cures, crafts, annuity cloth, language, and land claims; a timeline; 35 press releases; a cookbook; and essays on lacrosse, legends, and the tribal creation story. The site promises in the future to include significant treaties from other Indian nations. Valuable for those studying American Indian history and culture, the Revolutionary War period, and recent legal efforts by Indian nations to pursue land claims.

An engaging exhibit geared especially to schoolchildren, this site provides images, texts, and activities to explore the history and operation of the American presidency. Organized into four sections, the exhibit displays more than 375 images of documents, paintings, photographs, buttons, posters, paraphernalia, and objects along with short texts (50–200 words in length) explaining their significance. The Foundations pertains to the prehistory of the presidency, how the Framers defined responsibilities of the office, and the basic work that the office requires. The Campaign Trail covers the election process. Life and Death in the White House looks at the domestic world of the president, life after leaving office, and assassinations. Communicating the Presidency deals with the press, the entertainment industry, and advertising.

Most impressive are the many suggested activities, lesson plans, and games designed for children of varying ages. A Teacher's Manual contains five lesson plans each for grades 4–6, 7–9, and 10–12. In addition, there are activities for younger children, including analyzing letters between children and five presidents and creating a new official seal. Provides a timeline, bibliography of 88 titles arranged according to age group and exhibit section, and annotated list of 46 links to other sites. Very useful for classroom history and civics courses.

This archive of American popular songs in their original form allows the user to explore the history of popular music in the U.S. from the 1850s to the present. It offers more than 400,000 pieces of sheet music, anthologies, and orchestra and band arrangements. Also available are 62,500 recordings.

The collection includes a wide variety of music genres, from music for theater, television, and motion pictures to rhythm and blues and rock. The collection can be browsed by name, title, cover art subject, or date. Or search the archive by keyword or combination of keyword, title, description, composer, or publisher. There are 12 links to other digital sheet music collections. Those researching American popular music should find this extensive collection very useful.

Offers approximately 50,000 images of 6,500 items from the papers of 19th-century American scientist and painter Samuel F. B. Morse (1791–1872), inventor of the electromagnetic telegraph. In addition to science and art-related papers, the materials in the collection document Morse's interest in photography and religion, as well as his involvement with the American nativist movement. Includes correspondence, diaries, notebooks, scrapbooks, newspaper clippings, books, pamphlets, broadsides, maps, drawings, and other materials, primarily produced during between 1807 and 1872.

The site provides a timeline supplemented with 15 documents; a family tree; two essays of approximately 1,000 words each (entitled "The Invention of the Telegraph" and "The Lesser-Known Morse: Artist, Politician, Photographer"); a bibliography of 22 titles; and links to 16 additional sites.

Searching capabilities leave much to be desired. Keyword searching applies only to titles assigned to documents by the Library of Congress. Thus even though the finding aid lists "Nativism" as a subject, a keyword search turns up nothing. The site unfortunately is of limited use because of this shortcoming.

Documenting more than 5,000 years of sewage history, this site contains a plethora of sources addressing the historical, cultural, engineering, and even literary aspects of sewers. Beginning in roughly 3,500 BCE and continuing into the 20th century, the site includes a detailed timeline of major sewage developments, as well as links to histories of 14 major cities' sewage systems, including Washington, DC and Los Angeles.

In addition to two histories of the modern toilet, there are more than two dozen articles about aspects of sewage design, including short (500–1,000 word) introductions, engineering text, and even PDF diagrams. As well, there is a feature highlighting the many animals found living in metropolitan sewers and a virtual tour of the Paris, France, sewer system. A bibliography introduces users and researchers to major secondary works on sewage and sewer history. A Miscellaneous area collects literary references to sewers, including works by Robert Frost and Ben Jonson.