Level II
• Abbott, Carl. Greater Portland. Univ. of Penn. Pr., 2001.
• Boag, Peter G. Environment and Experience: Settlement Culture in Nineteenth-Century Oregon. Univ. of Calif. Pr., 1992.
• Harmon, Rick. Crater Lake National Park: A History. Oregon State Univ. Pr., 2002.
• Johnson, David A. Founding the Far West: California, Oregon, and Nevada, 1840-1890. Univ. of Calif. Pr., 1992.
• McArthur, Lewis L., ed. Oregon Geographic Names. 7th ed. Oregon Hist. Soc., 2003.
• Ronda, James P. Astoria and Empire. Univ. of Neb. Pr., 1990. History of John Jacob Astor's fur trading company and its post at Astoria.
• Warren, Stuart, and others. Oregon. 5th ed. Avalon Travel, 2001. A travel guide.
• Zucker, Jeff, and others. Oregon Indians. Oregon Hist. Soc., 1983.

Three World Book articles give useful skills information to help with schoolwork. Links to the articles and their main sections are listed below:

 •Writing skills
 •Writing tips
 •Preparing a Short Report
 •Preparing a Book Report
 •Preparing a Research Paper

 •Speaking skills
 •Preparing a Speech
 •Rehearsing and Delivering a Speech

 •Research skills
 •Getting to Know the Library
 •Reference and Source Materials
 •Preparing Source Cards
 •Taking Notes
 •Using Other Sources
 •Glossary
 •Selected Reference and Source Materials