This image resource site contains 30,000 digitized images from books and periodicals, as well as original photographs, prints, and postcards, mostly dated before 1923. There are cartoons and illustrations from the well known Harper's Weekly and Century Magazine, as well as images from the Library of Congress Prints and Photograph division. In addition many of the vibrant images of Native Americans were collected from the Department of War Indian Gallery. Covering more than 12,000 subjects, the site features images of Jamestown settlers, Pocahontas and John Smith, American presidents, 19th-century New York architecture, slave life, American and European women's costumes, streetcars and trains, and even insects and snakes.

Bibliographical information accompanies each image, and users may also save images of interest in their own "gallery" for viewing or purchase. Thumbnail sketches enlarge for full-page viewing. Searchable by keyword or by browsing a variety of indexes, the collection is a useful visual resource for teachers and researchers.

This site contains more than 3,500 scanned and digitized maps divided into two indexes—historical and contemporary. The historical maps index contains several sections. The most voluminous section, "Alabama," is divided into time periods, geological features, Alabama counties, rivers, and state highways. Another section indexes 13 other southeastern states, including Texas, the Carolinas, and Florida. There are also maps of the Western Hemisphere, North America, Mexico, and the Caribbean, some dating before 1700.

An especially valuable feature of the historical index is the "Special Topics" which contains maps of the Civil War, including the battles in Gettysburg and Antietam, railroad routes, and ten Native American maps, mostly illustrating the boundaries of Cherokee territories. The contemporary map index is divided into eighteen themes, including education, housing, politics, federal expenditures, climate, and recreation. There are more than 100 world maps of Africa, Asia, Europe, the Middle East, and the South Pacific. Users will also find links to the University of Alabama's Department of Geography and the publications of the Cartographic Laboratory. Created for educators and the business community, this is valuable resource for those researching the history of Alabama or contemporary themes in Alabama, the United States, and the world.

These facsimile images of measured drawings, photographs, and written documentation cover 35,000 significant historic sites dating from the 17th to the 20th century. The Historic American Buildings Survey (HABS) started in 1933 as a work relief program and became a permanent part of the National Park Service the following year to document "our architectural heritage of buildings," in the words of project founder Charles E. Peterson. The Historic American Engineering Record (HAER) was established in 1969 to similarly survey engineering works and industrial sites.

For each structure, the site provides from one to ten drawings, from one to 30 photographs, and from one to 50 pages of HABS text detailing the structure's history, significance, and current physical condition. The collection displays building types and engineering technologies from a farmhouse to a pickle factory, from churches to the Golden Gate Bridge.

Significant European migration into the Ohio River Valley occurred from the mid-18th century to the early 19th century and this website presents approximately 15,000 pages of related materials. Resources include books, pamphlets, newspapers, periodicals, journals, letters, legal documents, images, maps, and ledgers. The site includes a special presentation with a 6,500-word essay on contested lands, peoples and migration, empires and politics, Western life and culture, and the construction of a Western past.

Materials address encounters between Europeans and native peoples, the lives of African American slaves, the role of institutions such as churches and schools, the position of women, the thoughts of naturalists and other scientists, and activities of the migrants, including travel, land acquisition, planting, navigation of rivers, and trade. These are valuable resources for studying early American history, cross-cultural encounters, frontier history, and the construction of the nation's past.

Currently this website presents full-text, searchable facsimiles of 1,850 monographs and 288 journal volumes related to agriculture in the U.S. All were published between 1806 and 1989. Evaluations and 4,500 core titles are detailed in the seven volume series The Literature of the Agricultural Sciences. Fields of study covered include agricultural economics, agricultural engineering, animal science, forestry, nutrition, rural sociology, and soil science.

Types of materials include memoirs and transactions of early agricultural societies, newspapers, almanacs, agricultural periodicals, governmental publications, and archives of families, communities, and corporations. Users can search by author, title, subject, or keyword, then access the title page, table of contents, index, or pages of the text. These resources are valuable for studying the profound social, cultural, and economic effects of shifts in the history of American farming.