What is the definition of a primary source?

A primary source is defined as a first-hand account from the time being studied. This means it provides original and direct evidence about a topic or event, such as diaries, letters, official documents, photographs, artifacts, or eye witness accounts. These sources offer valuable insights and perspectives from individuals who experienced the events or created the materials at the time they occurred, thus serving as essential resources for research and historical analysis.

In contrast, the other options do not meet the definition of primary sources. A source that compiles information from various documents is considered a secondary source, as it synthesizes and interprets primary material. A document summarizing secondary research findings also falls under the category of a secondary source, as it relies on the analysis of primary sources rather than presenting original content. Similarly, an analysis of historical events reflects interpretation and context provided by the researcher, making it a secondary source rather than a primary one.