This megasite brings together resources for teaching U.S. and world history from the far corners of the web. Most of these websites boast large collections of primary sources from the Library of Congress, the Smithsonian, the National Archives and Records Administration, and prominent universities. There are more than 600 websites listed for U.S. history alone, divided by time period and topic: Business & Work, Ethnic Groups, Famous People, Government, Movements, States & Regions, Wars, and Other Social Studies. While most of these websites are either primary source archives (for example, History of the American West, 1860-1920) or virtual exhibits, many offer lesson plans and ready-made student activities, such as EDSITEment, created by the National Endowment for the Humanities.

A good place to begin is the (Subject Map), which lists resources by sub-topic, including African Americans (67 resources), Women's History (37 resources), and Natural Disasters (16 resources). Each resource is accompanied by a brief annotation that facilitates quick browsing.

For historians researching New Jersey, this site's main interest will be its "state archives." "Catalog" provides access to nearly 200 pre-established searches on the archive's manuscript series, genealogical holdings, business and corporate records, cultural resources, and maps. Topics include military conflicts, society and economics, transportation, public works agencies, and photographic collections, as well as state, county, municipal, and federal government records. The other major feature consists of eight image collections with themes that include New Jersey Civil War soldiers, Spanish-American War Infantry Officers, Spanish-American War Naval Officers, Gettysburg Monuments, and views of the Morris Canal. The archives site also includes a searchable index of New Jersey Supreme Court cases, a transcription of New Jersey's 1776 constitution, and a table summarizing the holdings of the state archives. This site is a useful aid for researching the history and culture of New Jersey.

This archive affords access to the local history material and collections in more than 45 Michigan libraries, including photographs, family papers, oral histories, public reports, notices, and documents. More than 3,000 items are available, on a wide range of subjects that include architecture, automobiles, churches, cities and towns, commerce and business, factories and industry, families, farming, geography and landscapes, housing, schools, and sports and recreation. The time period of the material is primarily from the post-Civil War era to the early 20th century. The material can be browsed by subject or institution and a keyword search is also available. A useful site for researching the cultural history of Michigan and its localities.

Poster art shaped and reflected the nature of total war in the first half of the twentieth century, and remains a rich primary source for examining the political, military, social, and cultural history of World War I and World War II. This website provides a database of close to 6,000 of these posters. Posters from the U.S. constitute the bulk of the collection, followed by posters from Great Britain, and then France, Czechoslovakia, the Soviet Union, Italy, and Germany.

Descriptions are keyword searchable, and there are also categories for browsing. Fifteen posters under "Civilian participation" represent one of the key components of "total war": full participation of citizens both at the front and at home. Posters can be used to examine the ways in which citizens on the "home front" were drawn into the war effort, as well as messages about gender and class. Other subjects include organizations, war-related social groups, and individual political leaders.