Throughout the Ages was created to meet the primary source needs of New York state K-6 history teachers. The site collection includes more than 500 photographs, letters, paintings, advertisements, and maps.

To navigate the site, choose an area of interest and subtopic (for example "leisure" under the heading "community"), and scroll to a source of interest. The source will offer a caption. In some cases, historical context, focus questions, and the correlating New York state standards will also be listed. Be sure to click on each of these section titles, as items such as resources and historical background only display once selected.

One feature to look into is the automatic handout maker. For each image, you can automatically generate a handout by selecting any or all of the following categories: caption, historical background, standards/key ideas, historical challenge, interdisciplinary connections, and resources. For some images, these will already be filled out. For others, you can type anything you want for all, some, or one of those categories. Don't worry about deleting existing text if you don't want it on your handout. It will be back the next time you load your page.

Currently provides 22 census data samples and 65 million records from 13 federal censuses covering the period 1850-1990. These data "collectively comprise our richest source of quantitative information on long-term changes in the American population." The project has applied uniform codes to previously published and newly created data samples. Rather than offering data in aggregated tabular form, the site offers data on individuals and households, allowing researchers to tailor tabulations to their specific interests. Includes data on fertility, marriage, immigration, internal migration, work, occupational structure, education, ethnicity, and household composition. Offers extensive documentation on procedures used to transform data and includes 13 links to other census-related sites. A complementary project to provide multiple data samples from every country from the 1960s to 2000 is underway. Currently this international series offers information and interpretive essays on Kenya, Vietnam, Mexico, Hungary, and Brazil. Of major importance for those doing serious research in social history, the site will probably be forbidding to novices.

This site, part of the larger TeacherServe offers an interactive curriculum enrichment service providing teachers with creative lesson plans and access to materials for the secondary school classroom. To help teachers convey the importance of religion in the development of the United States, this site highlights the intersections between American history and religion at key points like the Puritan migration to New England, abolition, and the Civil Rights Movement. The site offers essays on 24 topics grouped into 17th- and 18th- century, 19th- century, and 20th-century categories. Subjects covered include Native American religion in Early America, witchcraft in Salem village, African American religion in the 19th century, the Scopes trial, and the American Jewish experience.

Each of the 2,000-word essays includes background to the topic, tips on guiding student discussion, a bibliography of approximately five related scholarly works, a discussion of historians' debates over the issue, and links to related resources. Teachers can submit questions and comments on teaching about religion in the classroom to the Center and its consulting scholars, and a discussion link posts these questions and answers. The site also offers links to three websites that offer additional advice on teaching about religion in public schools. This is an excellent site for high school history teachers and it also provides a useful framework for college survey courses.

Offers more than 235 annotated links, within 20 categories, to documents and materials about the Salem Witchcraft Trials of 1692, and more broadly, 17th-century New England. Categories include primary sources, bibliographies, references for young readers, teaching materials, museums, Native Americans, witchcraft, religious heterodoxies, and Hollywood versions of history. In addition to links, the site's creator, a novelist and descendant of accused witch Rebecca Nurse, provides nine documents from the trials; an account of one witchcraft trial written by Cotton Mather; four documents from Salem court records; an annotated bibliography with 26 titles; a table listing more than 200 people accused of witchcraft with their place of residence, year of accusation, and jurisdiction; and a discussion of historical inaccuracies in Arthur Miller's play The Crucible and the recent film version. As the site is checked regularly for dead links, it can be a valuable gateway to sites on 17th-century American cultures, religions, and social life.

In conjunction with the Russian State Library in Moscow, the National Library of Russia in St. Petersburg, and the Rasmuson Library of the University of Alaska in Fairbanks, the Library of Congress has digitized more than 2,500 items, comprising approximately 70,000 images, and provided transcriptions and commentaries in English and Russian to offer a comparative history of American and Russian expansion through frontier territories in each nation's continent. The site presents an overview of expansion into Siberia and the American West in six sections: Exploration, Colonization, Development, Alaska, Frontiers and National Identity, and Mutual Perceptions. Each section contains from two to 11 modules that call attention to similarities and differences between the two histories with regard to subjects such as migration—forced and otherwise, missionaries, religious flight, mining, railroads, agriculture, cities, popular culture, and tourism, and even compares Cossacks with cowboys.

The site offers more than 40 complete books, including manuals, handbooks, fiction, and travelers accounts; 77 maps and one atlas; 438 items from the Russian-Ukrainian Pamphlet and Brochure Collection; materials from six complete manuscript collections, regarding exploration, trade, and commercial activities; four tour-of-the-century films; 125 newspaper articles; 11 dime novel covers; five photographic collections; and one sound recording of a Russian folk song. Provides a 500-title bibliography and links to 30 related sites. Valuable for those studying the American West and Russian history and investigating ways to explore frontiers of comparative histories in order to expand beyond limits of national history narratives. Listen to the audio review: .

An experimental presentation of 450 items in the Smithsonian Institution's American History collections, many of which are not on public display. Visitors to this virtual tour will find a map divided into regions representing broad subject categories that contain smaller rectangles standing for individual objects. Moving a mouse to a particular square results in the appearance of the name of the object, a thumbnail image, a date projected onto a timeline, and lines emanating out to relevant subject areas. Users can then click to learn more, finding a 100-200 word description, an option to zoom in closer, and often links to further information in other Smithsonian sites. Also searchable by keyword and category. Objects selected by curators "include famous, unusual, and everyday items with interesting stories to tell. They are not intended to be representative of the Museum's entire collection."

Categories reflect the wide range of the Institution's holdings, including clothing, arts/entertainment, business, science/medicine, photography, home, print/communications, transportation, military, computers, and sports. Includes audio and video items. Users can submit ratings for each object that will affect the future relative size of each square. Although innovative in design, the site may be disappointing to those searching for in-depth information about American history and culture; this is history-lite, with bells and whistles given more prominence than context and meaning.