Databases that contain tertiary sources and other source types: Look for the label Encyclopedia Article or Reference to make sure it is a tertiary source!
This resource covers the people, places and events in world history from the mid-15th century to the present. It contains primary sources and reference articles.
Explores world history though primary source documents, reference articles, journal and magazine articles, images, video and audio and maps. This resource includes information on the history of Europe, Asia, Africa, India, and Latin America.
Oxford Reference provides the full text of subject encyclopedias, language dictionaries, quotation dictionaries, companion series, and many more reference sources.