What sources do historians use?

Historians use a variety of sources to study the past, including primary sources like letters, diaries, official documents, and photographs, which provide firsthand accounts of events. They also analyze secondary sources, such as books and articles written by other historians, to gain context and differing interpretations of historical events. Additionally, material culture, such as artifacts, architecture, and art, can offer insights into the lives and societies of past peoples. By synthesizing these diverse sources, historians construct a more comprehensive understanding of history.