Smithsonian Institution
National Portrait Gallery: 1846: Portrait of a Nation
This site provides a glimpse into the United States in the year 1846. James Polk was president and the Westward Expansion was in full force. The site has nice historical photographs.
Curated OER
History Matters: Manifest Destiny, Continued: Mc Kinley Defends u.s. Expansionism
Enhanced by an introduction and commentary, read a speech given by U.S. President William McKinley to a delegation of Methodist church leaders in 1899 in which he defined the United States intervention in the Philippines as the proper...
Independence Hall Association
U.s. History: Pearl Harbor
A concise look at the economic relations between Japan and the United States just prior to the Japanese attack on Pearl Harbor. Find out what the Japanese hoped to achieve with the attack, and read about the American response.
Other
On Line History of the United States: The Age of Imperialism
Online history page containing numerous links to specific incidents of U.S. expansion in the Pacific, Latin America, China, and Cuba.
Charles I. Kelly and Lawrence E. Kelly
Many things.org: In 1845, Republic of Texas Faces a Choice
An explanation of the difficulties the Republic of Texas encountered when deciding whether to join the Union. Also discusses President James Polk's efforts to expand the territories held by the United States, which brought him into...
Independence Hall Association
U.s. History: Reactions to a Troubled World
Read about the rising militarism and fascism in Europe and Asia as dictators expanded their territories. See how the United States reacted with its series of three neutrality acts.
Curated OER
Map: Imperialism and the Balance of Power
World maps of the Colonial Empires of 1914 as well as their revenues during that time period. There are also maps depicting urban growth, type of government, wars and atrocities, and living conditions of the world in 1900.
Curated OER
Map: Imperialism and the Balance of Power
World maps of the Colonial Empires of 1914 as well as their revenues during that time period. There are also maps depicting urban growth, type of government, wars and atrocities, and living conditions of the world in 1900.