Portal:History
The History Portal
History is the systematic study of the past, focusing primarily on the human past. As an academic discipline, it analyzes 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 integrate the perspectives of several individual 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. (Full article...)
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Did you know (auto generated)

- ... that 104 miners were killed in the 1995 Vaal Reefs mining disaster when a locomotive fell on an elevator, making it history's deadliest elevator disaster?
- ... that the market hall of Niort opened in 1871 and has been listed as a historic monument since 1987?
- ... that Veto, inspired by the history of the Polish–Lithuanian Commonwealth, is considered to be the first Polish collectible card game?
- ... that Alfredo Frohlich formed an award-winning collection of Panamanian postal history that included items from as early as 1777?
- ... that history sniffing has been used to track Papa John's customers?
- ... that Fernando Cajías, who belongs to the first generation of professional historians in Bolivia, composed part of history academia's "Mirista wing"?
Alfred Russel Wallace (8 January 1823 – 7 November 1913) was an English naturalist, explorer, geographer, anthropologist, biologist and illustrator. He independently conceived the theory of evolution through natural selection; his 1858 paper on the subject was published that year alongside extracts from Charles Darwin's earlier writings on the topic. It spurred Darwin to set aside the "big species book" he was drafting and to quickly write an abstract of it, which was published in 1859 as On the Origin of Species.
Wallace did extensive fieldwork, starting in the Amazon River basin. He then did fieldwork in the Malay Archipelago, where he identified the faunal divide now termed the Wallace Line, which separates the Indonesian archipelago into two distinct parts: a western portion in which the animals are largely of Asian origin, and an eastern portion where the fauna reflect Australasia. He was considered the 19th century's leading expert on the geographical distribution of animal species, and is sometimes called the "father of biogeography", or more specifically of zoogeography. (Full article...)
On this day
April 12: First day of Passover (Judaism, 2025); Third Month Fair begins in southwest China (2025); Cosmonautics Day in Russia; Yuri's Night
- 627 – King Edwin of Northumbria was baptised by Bishop Paulinus of York.
- 1204 – Troops of the Fourth Crusade entered Constantinople and began a sack of the city, temporarily dissolving the Byzantine Empire.
- 1910 – SMS Zrínyi, one of the last pre-dreadnoughts built by the Austro-Hungarian Navy, was launched in Trieste.
- 1980 – Samuel Doe took control of Liberia in a coup d'état, overthrowing President William Tolbert and ending over 130 years of national democratic presidential succession.
- 2014 – A fire broke out near Valparaíso, Chile, eventually destroying at least 2,500 homes and leaving approximately 11,000 people homeless (damage pictured).
- Vladislaus I, Duke of Bohemia (d. 1125)
- Nicola Amati (d. 1684)
- Zelia Nuttall (d. 1933)
Selected quote
It is of the nature of desire not to be satisfied, and most men live only for the gratification of it.
— Aristotle, 4th-century Greek philosopher
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More Did you know...
- ... that on 26 April 1881 HMS Doterel (pictured) exploded, killing 143 of the 155 crew members?
- ... that causes of the deaths at the Berlin Wall included shooting, drowning, suffocation, suicide, and falling from a balloon?
- ... that the 19th-century swindler Bertha Heyman, known as "The Confidence Queen," conned men by pretending to be a wealthy woman who was unable to access her fortune?
- ... that only four great uncial codices have survived until the present day?
- ... that after World War II, Polish resistance organizer and Warsaw Uprising fighter Jan Mazurkiewicz was brutally tortured by the authorities in communist Poland?
- ... that tiny Paederus beetles may have caused some of the ten Plagues of Egypt?
- ... that the only known report of bloodshed during the simulated Nazi invasion of Winnipeg was from a woman who cut her thumb while preparing toast?
- ... that Dacian bracelets were used as currency and votive offerings?
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Ancient Near East • Australian History • Classical Greece and Rome • Dacia • Former countries • History of Canada • Chinese history • European history • Heraldry and vexillology • Indian history • Jewish history • Medieval Scotland • Mesoamerica • Military history • Middle Ages • History of Science
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