History

History is the systematic study of the past, focusing primarily on the human past. As an academic discipline, it analyses and interprets evidence to construct narratives about what happened and explain why it happened. Some theorists categorize history as a social science, while others see it as part of the humanities or consider it a hybrid discipline. Similar debates surround the purpose of history—for example, whether its main aim is theoretical, to uncover the truth, or practical, to learn lessons from the past. In a more general sense, the term history refers not to an academic field but to the past itself, times in the past, or to individual texts about the past.

Historical research relies on primary and secondary sources to reconstruct past events and validate interpretations. Source criticism is used to evaluate these sources, assessing their authenticity, content, and reliability. Historians strive to integrate the perspectives of several sources to develop a coherent narrative. Different schools of thought, such as positivism, the Annales school, Marxism, and postmodernism, have distinct methodological approaches.

History is a broad discipline encompassing many branches. Some focus on specific time periods, such as ancient history, while others concentrate on particular geographic regions, such as the history of Africa. Thematic categorizations include political history, military history, social history, and economic history. Branches associated with specific research methods and sources include quantitative history, comparative history, and oral history.

History emerged as a field of inquiry in antiquity to replace myth-infused narratives, with influential early traditions originating in Greece, China, and later in the Islamic world. Historical writing evolved throughout the ages and became increasingly professional, particularly during the 19th century, when a rigorous methodology and various academic institutions were established. History is related to many fields, including historiography, philosophy, education, and politics.

As an academic discipline, history is the study of the past with the main focus on the human past. It conceptualizes and describes what happened by collecting and analysing evidence to construct narratives. These narratives cover not only how events developed over time but also why they happened and in which contexts, providing an explanation of relevant background conditions and causal mechanisms. History further examines the meaning of historical events and the underlying human motives driving them.

In a slightly different sense, history refers to the past events themselves. Under this interpretation, history is what happened rather than the academic field studying what happened. When used as a countable noun, a history is a representation of the past in the form of a history text. History texts are cultural products involving active interpretation and reconstruction. The narratives presented in them can change as historians discover new evidence or reinterpret already-known sources. The past itself, by contrast, is static and unchangeable. Some historians focus on the interpretative and explanatory aspects to distinguish histories from chronicles, arguing that chronicles only catalogue events in chronological order, whereas histories aim at a comprehensive understanding of their causes, contexts, and consequences.

History has been primarily concerned with written documents. It focused on recorded history since the invention of writing, leaving prehistory to other fields, such as archaeology. Its scope broadened in the 20th century as historians became interested in the human past before the invention of writing.

Historians debate whether history is a social science or forms part of the humanities. Like social scientists, historians formulate hypotheses, gather objective evidence, and present arguments based on this evidence. At the same time, history aligns closely with the humanities because of its reliance on subjective aspects associated with interpretation, storytelling, human experience, and cultural heritage. Some historians strongly support one or the other classification while others characterize history as a hybrid discipline that does not belong to one category at the exclusion of the other. History contrasts with pseudohistory, a label used to describe practices that deviate from historiographical standards by relying on disputed historical evidence, selectively ignoring genuine evidence, or using other means to distort the historical record. Often motivated by specific ideological agendas, pseudohistorical practices mimic historical methodology to promote biased, misleading narratives that lack rigorous analysis and scholarly consensus.