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An Encyclopedia of World History (5th ed. 1973); highly detailed outline of events online; Murphy, Derrick. AS/A-level 19th & 20th century European & world history (2002) online; Morris, Richard B. and Graham W. Irwin, eds. Harper Encyclopedia of the Modern World: A Concise Reference History from 1760 to the Present (1970) online; Gladden, Rhodes.
The 19th century began on 1 January 1801 ... and many other sports were developed during the 19th century, ... highly detailed outline of events online free;
3rd century BC: Archimedes uses the method of exhaustion to construct a strict inequality bounding the value of π within an interval of 0.002. 3rd century BC: Archimedes develops the field of statics, introducing notions such as the center of gravity, mechanical equilibrium, the study of levers, and hydrostatics.
Riemann also developed Riemannian geometry, which unifies and vastly generalizes the three types of geometry. [8] The 19th century saw the beginning of a great deal of abstract algebra. Hermann Grassmann in Germany gave a first version of vector spaces, [9] William Rowan Hamilton in Ireland developed noncommutative algebra. [10]
The Market Revolution in the 19th century United States is a historical model that describes how the United States became a modern market-based economy.During the mid 19th century, technological innovation allowed for increased output, demographic expansion and access to global factor markets for labor, goods and capital.
The 19th century saw rapid technological development with a wide range of new inventions. This led Great Britain to become the foremost industrial and trading nation of the time. [ 70 ] Historians have characterised the mid-Victorian era (1850–1870) as Britain's 'Golden Years', [ 71 ] [ 72 ] with national income per person increasing by half.
The Age of Revolution is a period from the late-18th to the mid-19th centuries during which a number of significant revolutionary movements occurred in most of Europe and the Americas. [2] The period is noted for the change from absolutist monarchies to representative governments with a written constitution , and the creation of nation states .
While 19th-century evolutionism explained how culture develops by giving general principles of its evolutionary process, it was dismissed by the Historical Particularists as unscientific in the early 20th century. It was the neo-evolutionary thinkers who brought back evolutionary thought and developed it to be acceptable to contemporary ...