Last Updated: 26 April, 2021 | Provide Feedback
Primary sources are the original materials or evidence to be analyzed, evaluated, contextualized, or synthesized in the research process. Secondary Sources analyze, evaluate, contextualize, or synthesize evidence. They often give secondhand accounts based on engagement with primary sources. This chart offers distinctions by discipline:
It is important to note that the distinction between primary and secondary sources is contextual and you may not be able to tell solely based on document type. A document may be considered a primary source in one context and a secondary source in another. For example, a speech about the Declaration of Independence by a notable orator would be a secondary source for a scholar studying the philosophical origins of the document, but a primary source when studying how the Declaration's meaning has changed over time.
Primary & Secondary Sources by The Teaching & Learning Team is licensed under a Creative Commons Attribution 4.0 International License.