PBS
Pbs: American Experience: The Spanish American War in the Philippines (1898)
After giving a general summary of the Spanish-American War in the Western Hemisphere, the course of the war as waged in the Philippines is explained. See how the Philippines was annexed to the United States.
Department of Defense
Do Dea: Ap Us History: Unit 4: A House Divided
This extensive learning module examines how the United States became more connected with the world as it pursued an expansionist foreign policy, became the destination for many new immigrants, and encouraged migration to the Pacific...
University of Groningen
American History: Outlines: Ambivalent Empire
Overview of U.S. domestic, foreign and colonial policy during an era of U.S. expansion and imperialism.
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...
Other
Hawai'i Independent & Sovereign: The Overthrow of the Monarchy
An article from the in-flight magazine of Aloha Airlines relates the history of the events that led to the annexation of Hawaii in the 1890s.
Mount Holyoke College
Mt. Holyoke College: The Lust for Empire
Text of speech by George Hoar denouncing U.S. involvement in the Philippines.