This Library of Congress American Memory site features images and descriptions of 623 railroad maps selected from more than 3,000 regional, state, and county maps in the Library's Geography and Map Division. The selected items represent the variety of cartographic styles and techniques used in maps created for a range of purposes, including railroad surveys, U.S. General Land Office maps, surveys for rights of way, general surveys for railroad company reports, maps used by commercial publications, ticket agents and the public, and route guides to encourage commerce and travel by rail.

The maps on this site were featured in the cartobibliography Railroad Maps of the United States: A Selective Annotated Bibliography of Original 19th Century Maps in the Geography and Map Division of the Library of Congress, compiled by Andrew M. Modelski (1975). A descriptive summary of 50–100 words and notes on the scale, publication place and date, medium, call numbers, and repository accompany each image.

The site also includes a lengthy (3,000-word) essay outlining the history of railroads and maps, a bibliography of eight related works, and links to 15 American Memory sites containing related materials. The site can be searched by keyword and browsed by geographic location, subject, map creator, title, and railroad lines. This site is ideal for students and teachers interested in the history of railroads, cartography, and transportation in the United States.

This site, part of the Library of Congress American Memory project, features over 1,500 full-text images of 19th-century books digitized by the University of Michigan as part of the "Making of America" project. Books in the collection primarily date from 1850 to 1880 and cover such subjects as education, psychology, American history, sociology, religion, science and technology, and poetry.

The collection is divided into seven general themes: Civil War, Slavery and Abolition, Religion, Education, Self-Help and Self-Improvement, Travel and Westward Expansion, and Poetry. Each section opens with a 200-word descriptive essay, and each book featured on the site is accompanied by notes on the author, full title of the work, date and place of publication, and the publisher.

The site is keyword searchable and can be browsed by subject, author, and title. The site is ideal for exploring late 19th-century literature and popular culture.

Part of the Library of Congress American Memory Project, this site offers full-text transcriptions of 23 popular 19th-century periodicals digitized by the Cornell University Library and the Preservation Reformatting Division of the Library of Congress. Among the periodicals on this site are literary and political magazines, as well as journals like Scientific American, Manufacturer and Builder, Garden and Forest, and the North American Review.

Each periodical is accompanied by very brief (10–15 word) notes on the name and location of the publisher and the years and volumes covered. Each periodical's full text is searchable by keyword and phrase.

A special presentation offers roughly 750-word essay on the historical background of Garden and Forest by Sheila Connor, the Horticultural Research Archivist at the Arnold Arboretum. There are also links to five related American Memory resources. The site's broad sampling of periodicals provides an easily navigated source for articles and editorials on a number of 19th-century political, cultural, and social issues.

Part of the Library of Congress American Memory project, this site offers 45 films of New York City, 1898 to 1906, from the Paper Print Collection of the Motion Picture, Broadcasting, and Recorded Sound Division. Subjects of these films include buildings, parades, everyday activities like delivering newspapers, immigrants landing on Ellis Island, and the interior of a subway.

Each film is accompanied by a 75–100 word summary of the film's contents and notes on the duration of the film, the cameraman's name, filming location, date filmed, and the call number and location information for the original film. The site also offers a 500-word essay on New York City at the turn of the century; a 750-word essay about America at the turn of the century; and a 200-word essay on the career of "Pioneer Cameramen" of the era.

A "Learn More About It" section includes links to 10 other American Memory resources and related exhibits, and selected bibliographies offer 24 works on the history of New York City and 14 works on the history of motion pictures. Visitors can search the site by keyword and browse by subject and film title.

Though somewhat limited in scope, this site is ideal for those interested in urban history, the history of New York, or the early motion picture industry.

A companion for Jazz, the PBS documentary series, this site explores the origins and evolution of a distinctively American form of music.

The site is divided into three main sections. Places, Spaces, and Changing Faces offers information on some of the cities and clubs that contributed to the growth of jazz, from New York's Savoy Ballroom to New Orleans' Anderson's Annex. Jazz Lounge outlines basic musical features and characteristics of jazz rhythm and melody and describes seven major strains of jazz from New Orleans to Bebop. Jazz in Time features a generally chronological history of the changes in jazz from antebellum America through the Jim Crow period, the Depression, World War II, the sixties, and beyond and also provides a link to a history of women in jazz. Another link offers over 100 biographies of musicians.

Each entry includes a roughly 500-word essay that outlines the historical background, major figures in the shaping of jazz, and specific characteristics of the music in that section. The site contains close to 100 audio clips of music and interviews with historians and musicians who appeared in the documentary. About 20 of the interviews are also transcribed.

A virtual piano in the "Jazz Lounge" provides an interactive opportunity to learn about and practice basic jazz techniques. There is also a section about the making of the documentary that includes information on the show's producer, Ken Burns. This site is ideal for researching American cultural history and the history of American music.

This virtual museum contains resources focused on Toledo and Northwest Ohio's history from the late 19th through the late 20th centuries. The site is broken into seven content areas—Tour Toledo, Essays, New Media, Exhibits, Resources, Social Media, and Links—each of which contain photographs and other sources. In the "Tour Toledo" section, visitors have the option to virtually explore the city by investigating historic sites such as churches or hotels, or past structures that once dotted the city's landscape. The section also contains a timeline tracing Toledo's role in American history from 1801 to 1984.

In the "Essays" section, browse more than 35 historical essays, which focus on topics ranging from architecture to labor history. The majority of these essays include primary sources and images, which could be used in the classroom.

The "New Media" and "Exhibit" sections offer a more hands-on presentation of Toledo history. In the "New Media" section, visitors can explore more than 70 interactive media exhibits, from slideshows to flash presentations, on a number of topics. The "Exhibits" section currently offers four virtual tours of exhibitions on industry, medicine, steelworks, and glass production.

"Resources," "Links," and "Social Media" all contain lists of other resources relating to Ohio history. Be sure to peruse the first two sections for links to dozens of local libraries, archives, and historical societies and their digital collections. The "Social Media" section provides a gateway to more than 10 social networking sites specific to either Toledo or Ohio state history.

Overall, Toledo's Attic is a gold mine for the history of this Ohio city.

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 explores James E. Taylor's legacy as a recorder of western culture. A professional artist, Taylor's newspaper illustrations served to popularize stereotypes of the Western frontier during the post-Civil War years. Like other illustrators and writers of the period, he depicted Indian-White relations in terms of savagery versus civilization and encouraged Americans to visualize the nation's Westward expansion in heroic terms. Taylor made his own illustrations, collected photographs taken by others, and constructed scrapbooks. Following Taylor's lead, the producers of this site use albums to display his work. The site includes about 750 items, taken from the 1,100 items that appeared on Taylor's 118 album pages.

Visitors can search for images by keyword, or can browse by subject or album theme. Each album image is annotated with the date the image was made, the subject, and the creator of the image, and there is an 1,800-word introductory essay for those unfamiliar with Taylor and his work. Visitors should beware that these are high-quality images, and are therefore large files. High-speed connections will make downloading much more manageable. The photographs and images in this collection are a very useful resource for researching westward expansion.

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.