What is the difference between a primary and secondary source in history?

When conducting historical research, it is important to understand the difference between primary and secondary sources.

A primary source is a document or object that was created during the time period being studied. These sources can include letters, diaries, newspapers, government documents, photographs, and other materials from the time period. Primary sources are valuable because they provide a firsthand account of the events and attitudes of the time. However, they may be limited in scope or biased based on the perspective of the creator.

On the other hand, a secondary source is a document or object that was created after the time period being studied. These sources can include books, articles, and other materials that analyze or interpret primary sources. Secondary sources are valuable because they can provide context, analysis, and multiple perspectives on the events being studied. However, they may be influenced by the biases or interpretations of the author.

It is important to use a combination of primary and secondary sources when conducting historical research in order to gain a well-rounded understanding of the events and attitudes of the time period being studied.