PBS
Pbs Learning Media: Primary Source: Environmental Preservation Progressive Era
This collection uses primary sources to environmental preservation in the Progressive Era.
Library of Congress
Loc: America's Story: Great War & Jazz Age (1914 1928)
This Library of Congress time-line series surveys World War I and the Jazz Age. When World War I broke out in Europe, many changes were going on in the United States. Women were voting for the first time and African-American culture was...
Other
Office of Information and Regulatory Affairs: Office of Management and Budget
Contains the text of the statement of regulatory and deregulatory priorities of the Department of the Interior.
Curated OER
Wikipedia: National Historic Landmarks in New York: Uss the Sullivans
Excellent example of a Fletcher class destroyer; saw service in World War II and Korea; now in the Buffalo and Erie County Naval & Military Park.