Combine keywords relating to your topic with keywords indicating a primary source. For example, search for "Civil War And personal narratives" or "Dust Bowl AND letters."
Think about the time period you’re researching and use appropriate keywords.
As you enter your keywords, consider whether primary sources are really going to give you the information you’re looking for.
Start with a broad topic.
Look at secondary sources (reference books or articles, for example) for overviews of the broad topic.
Also look at the footnotes and bibliographies of helpful secondary sources; they may reference primary material that you can locate and use.
Look at the available primary sources that somehow relate to your broad topic—speeches from the time period, published journals by individuals who took part, etc.
Form an idea for your focused topic and thesis statement after reading these available primary and secondary sources.
DO NOT form a narrow research topic of something that sounds interesting and then try to find primary documents to fit.
If you’re having trouble finding primary sources, consider adjusting or broadening your topic.
Once you find primary sources on your topic, you will have to read them carefully, draw conclusions, and interpret them yourself. Reading a planter’s account of the day the troops marched across his land (primary source) is very different than reading an account of the entire battle (a secondary source) by a historian who has spent years synthesizing many sources into one cohesive story. The planter may only tell you about the crops and livestock he lost, not the political ramifications or what this means to history.
If you are looking for a book or article that gives an interpretation of your topic, or discusses effects or causes, you may actually need a secondary source.
Primary sources (or primary documents or resources) “provide first-hand testimony or direct evidence concerning a topic under investigation. They are created by witnesses or recorders who experienced the events or conditions being documented. .. Primary sources are characterized by their content, regardless of whether they are available in original format, in microfilm/microfiche, in digital format, or in published format.” Sometimes, materials that are not first-person accounts but were written during the time period you are researching (such as newspaper articles or books) can be considered primary sources, because they provide direct insight on the time period. (Primary Sources at Yale, http://primarysources.yale.edu/)
Common examples of primary sources:
Copies of speeches, addresses, treaties, laws, or declarations.
Diaries, letters, papers, or autobiographies.
First person reports in newspapers or magazines.
Interviews or oral histories.
Objects, photographs, or maps.
Video recordings, streaming video or tapes of events or speeches.