PBS
Pbs: New Perspectives on the West
This in-depth resource presents a history of the American West from pre-Columbian times until World War I with profiles, documents, and images. It encourages visitors to link these into patterns of historical meaning for themselves....
Annenberg Foundation
Annenberg Learner: America's History in the Making: Contested Territories
This site highlights the westward expansion of settlers in North America and the effects this expansion had on Native Americans between the Revolutionary and Civil Wars.
Texas A&M University
Wildflowers in Bloom Photo Abum
The Wildflowers in bloom photo albumcontains an extensive look at beautiful images of many of the most showy wildflowers.
Curated OER
National Park Service: Alcatraz Island
Part of the Golden Gate National Recreational Area, Alcatraz Island is located in the San Francisco Bay. Originally a lighthouse and military fort, the island is best known for being a federal prison. The island is packed full of...
OceanView Publishing
Alcatraz History: Welcome to Alcatraz History
The entire history of the famous Alcatraz prison known as "The Rock," beginning with 1847, when "The U.S. Army took notice of "The Rock" and its strategic value as a military fortress."
PBS
Nh Pbs: Nature Works: Estuaries
Learn more about estuaries when you visit this informative site. This resource provides locations of and weblinks to estuaries in the United States.
Curated OER
Etc: Maps Etc: Mexico and Western North America, 1845
A map of Mexico in 1845, prior to the ceding of the northern territories to the United States in 1846. The map shows the territories of Oregon, Texas, and Central America under Mexican control, and the frontiers of the Missouri and...
Curated OER
Whites on Horesback
This CalGoldRush site discussses the triumphs and hardships of Indians during the California gold rush. Some became rich, but many were sold into slavery.
Curated OER
Etc: Maps Etc: Freedom States and Slavery States, 1854
A map of the United States at the time of the Kansas-Nebraska Act (1854) which allowed settlers to determine whether or not slavery would be allowed in their territories. The map is color-coded to show the Free States (including...
Curated OER
Educational Technology Clearinghouse: Maps Etc: The United States, 1850
A map of the United States in 1850, showing the frontier line, indicate by the thick black line. The map shows the States added to the Union between 1840 and 1850, including Florida (1845), Texas (1845), Iowa (1846), Wisconsin (1848),...