D-Day is a companion website to the PBS American Experience documentary of the same name. On Tuesday June 6, 1944, the Allies landed in France in an attempt to end World War II. The PBS documentary consists of archival footage and the commentary of 43 eyewitnesses.

While the film itself is not streaming online, you can read the full transcript, which alternates between narration and oral history.

Special Features includes some trivia points, accounts of D-Day by both U.S. and German soldiers, two breaking news articles of the invasion, statistics on paratroopers, and six letters home written by U.S. soldiers following D-Day.

Other site features include a timeline, short biographies of key figures, a map, and a teacher's guide. The teacher's guide offers four activity suggestions—one each for history, economics, geography, and civics. The history suggestion includes writing alternate histories and preparing oral reports on decisive battles in U.S. history.

All in all, the site provides a decent amount of historical trivia and personal accounts, which could be used to enliven a unit on World War II.

This extensive archive offers detailed color maps for more than 130 Georgia towns and cities between 1884 and 1922. The maps reveal urban landscapes and the locations of businesses, mills, colleges, depots, and other buildings. There are 540 sets of maps and most sets have several or more map sheets. For instance, Atlanta for 1911 has 395 map sheets covering the entire city with three index maps and Savannah for 1916 has 137 map sheets with two index maps. All maps are displayed with their original color coding.

Users can zoom in and out and pan right, left, up, or down to reveal details and every map is accompanied by full bibliographic data. Visitors can browse the collection by county or city or by year of publication; or they can search by keyword, title, city, county, or by address in listed cities. An advanced search feature is also available. Maps for each city are grouped by year with holdings indicated. There are also 17 related links that include two sites on how to read Sanborn maps and seven other digitized collections of Sanborn maps. The maps provide many details about the mills and other industries in these towns, and they are particularly useful in revealing spatial relationships and location of railroad lines. An extremely useful resource for researching the business or urban history of Georgia in the decades around 1900.

On May 15, 1602, English explorer Bartholomew Gosnold dropped anchor off the Massachusetts coast, and due to the abundance of cod fish in the waters surrounding his ship, named the location Cape Cod. This is the first of 365 moments in Massachusetts history presented at this website.

The majority of moments cluster in the 19th and 20th centuries, and include events of relevance to political, economic, social, and cultural history, including the incorporation of the town of Natick in 1781, the opening of Boston's African Meeting House in 1806, and the release of the movie Good Will Hunting in 1997.

Each moment is described in roughly 750 words, and is accompanied by an excerpt from a primary source. The text is also available in audio format. The moments are keyword searchable, as well as browseable through the website's Timeline and Map features.

Elementary, middle, and high school teachers will find the Teachers' Features section especially useful, as it includes several comprehensive lesson plans, on labor, women's rights, the African American experience in Massachusetts, and early contact between settlers and indigenous peoples in Plymouth.

Designed to document the many thousands of dollars Andrew Carnegie donated to establish public libraries in California, this site includes modern and contemporary photographs of each of the 144 libraries built between 1889 and 1923. San Diego was the first to receive a Carnegie grant, receiving $60,000 in 1889. Although many of the libraries have been demolished, this site includes photographs and short (250-word) descriptions of each. The date and amount of each grant is documented, as is the style of architecture and the architect. The site also features three essays: a 1,000-word history of the California library building boom; a 3,000-word analysis of the California Carnegie Libraries' different architectural styles; and a 2,000-word biography of Carnegie. Particular emphasis is paid to Carnegie's philanthropy, and the site points out that he donated money to 1,681 public libraries across the United States. The 144 library photographs are the only primary sources included on the site.

Limited in scope, this site provides an introduction to the study of Carriers' Addresses, which were poems or broadsides read by American newsboys to their customers on New Years' Day. The carriers read the poems, which often emphasized the diligence and hard work of the newsboys, expecting to receive a tip from the customer.

The site includes a 2,500-word explanatory essay and a collection of more than 400 digitized addresses from 1772–1912. The site is searchable, and visitors may browse the collection alphabetically by subject, title, or creator. Each address indicates the name of the newspaper, the date, and the name of the newsboy if known.

This website brings together two unique historical holdings with the work of students to highlight the cultural interaction between Japan and the U.S. in the 19th century. The first holding is a 12-panel painted Japanese scroll by an anonymous artist that illustrates U.S. Navy Commodore Matthew Perry's 1854 landing in Japan, the first official contact between the two countries and the beginning of Japan's emergence as a world power. The second holding is a set of six lithographs by William Heine, the official artist of the Perry expedition, that depicts an American view of the events of Perry's landing.

In addition, there are images of three Japanese broadsides about the visit, often accompanied by student essays interpreting the images, and excerpts from the official narrative and essays by accompanying officers—including two from Commodore Perry's accounts and one from Heine's account. Also included are a bibliography with seven books, one journal article, and three links to related websites. For teachers, there is a sample lesson plan (10th grade) using the website. A useful resource for anyone interested in Perry's visit to Japan or for those researching Japanese-American relations or cultural contact.

A collection of more than 200 official documents, nine oral histories, and more than 70 photographs pertaining to the pursuance of the Korean War by the administrations of Presidents Harry S. Truman and Dwight D. Eisenhower. Provides day-by-day access covering June 24-September 14, 1950—and more sporadic contributions during subsequent periods—to diplomatic and military documents and accounts by administration officials, including correspondence, speeches, memos, reports, and briefing papers. A special section covers the historic Wake Island meeting in October 1950 between Truman and General Douglas MacArthur, with excerpted documents, reminiscences by participants and observers, and photographs. Also includes an audio recording of Truman discussing the firing of MacArthur in 1951; an extensive "Korean War Teacher Activity" from a high school in Independence, MO, including assignments geared to official documents and oral histories; guides to archival materials in the Truman and Eisenhower presidential libraries; information on relevant exhibitions in the libraries; and links to five related sites. Valuable for students to learn to evaluate historical narratives composed of materials from diverse sources.

This website is focused on exploring and teaching the history of Brooklyn and Brooklyn's people during the Civil War through primary sources, essays, and instructional materials. More than 100 primary sources focus on Brooklyn's role in the Civil War, including letters, maps, newspaper articles, photographs, and illustrations. Additionally, the document collection can be explored through four thematic presentations on soldiers, women, slavery, and daily life. Each presentation features a short introduction and each document is accompanied by a brief description and links to related material.

Lesson plans, available as word or .pdf documents include 11 on soldiers, six on slavery, eight on women, and nine on daily life. There are also links to the Brooklyn Public Library's lists of books and related websites, resources for children, and resources for teenagers. An interactive map and timeline are also available. A useful resource for those teaching or researching Brooklyn, NY, or northern states during the Civil War.

This small, but useful, website offers a wide range of primary source material for researching the history of the prohibition movement, temperance, and alcoholism. The more than 1,800 items include broadsides, sheet music, pamphlets, and government publications related to the temperance movement and prohibition.

Materials come from the period leading up to prohibition, such as an 1830s broadside on the "Absent Father" as well as the prohibition era itself, such as a 1920 pamphlet entitled, "Alcohol Sides with Germ Enemies." They end with the passage of the 21st Amendment in 1933.

All digitized items are in the public domain. An essay, "Temperance and Prohibition Era Propaganda: A Study in Rhetoric" by Leah Rae Berk provides an overview of the topic and historical context.

The Idea of America invites student discussion concerning the historical and present day manifestations of ideals such as unity and diversity, equality and freedom, common wealth and private wealth, and law and ethics. Note that high school students and educators comprise the intended audience.

The website is divided into two major portions—Current Events and the Virtual Republic. Current Events offers more than 80 case studies, each of which includes an introduction, key questions (ex: "What makes the nation decide it is the right time to expand the promise of freedom and equality?"), questions connecting these broader key questions to the specific current event, and links to news columns and videos. Recently added topics include women in the military; the repeal of Don't Ask, Don't Tell; and the line between hate speech and First Amendment rights protection.

The Virtual Republic is the place for debate. Here, students are encouraged to write and publish statements on their opinions, beginning with "We believe. . . " These statements can form the basis for debate or support among schools and student groups across the country. Participation requires free student and teacher registration. Students engage as active citizens, and essentially form a microcosm of the Great Debate which has existed throughout the history of the United States.