What are primary sources?
Primary sources are sources of historical information that were created at the time of the historical event or later by witnesses to the event. They may be government records, diaries, letters, photographs or paintings, newspapers, interviews, or speeches: anything that is a first-hand account of a historical event.
What primary sources can I find in the library?
You can find reproductions of many primary sources: pictures of original documents, photographs, or transcriptions (re-typings or copies) of documents. If the historical event is relatively recent, you may even find some original documents.
Where are the primary sources?
They might be in books, magazines, databases, or on web pages. They might be in a format that also includes secondary sources.
What use are secondary sources?
Most research projects that require primary sources will also require some background research using secondary sources that can give a broad overview of the topic. These secondary sources will cite their own, often primary, sources in their bibliography. You can use the author's research to get your own research started.
Where can I find some good primary sources?
The library catalog: Search for your topic in the library catalog. Many of the books will include or help you find primary sources. Or try a keyword search for "primary sources" to see books and electronic books in the library collection. You may need to search for a broader topic to find a book that includes what you want, like searching for World War II instead of Iwo Jima.
Library databases: Go to http://www.kcls.org, click on Databases, then click on Primary Sources in the Subject List of Databases. This will list some major sources you can use online (with your library card). Many other databases will have a search option for primary sources.
Web sites: Find out what organizations study your topic. If they have a web site, they may have online versions of primary sources. Libraries, museums, archives, historical societies, and government agencies are all good starting places. Adding the phrase "digital collections," "archives," or "papers" to a general web search can often help you find an organization that has collected primary sources.
I still need help!
Talk to a librarian about what you need to find. Library staff are familiar with many ways to find primary sources.
A few great places for primary sources online:
American Memory from the Library of Congress
Primary sources for US history.
National Archives and Records Administration
The US Government's archive of government records through history.
HistoryLink
Primary and secondary sources for Washington State history.
Washington History
Historical books, newspapers and photographs from early Washington State history.