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  2. Washington's Crossing (book) - Wikipedia

    en.wikipedia.org/wiki/Washington's_Crossing_(book)

    Washington's Crossing is a Pulitzer Prize-winning book written by David Hackett Fischer and part of the "Pivotal Moments in American History" series. It is primarily about George Washington's leadership during the 1776 campaign of the American Revolutionary War, culminating with George Washington's crossing of the Delaware River and the subsequent campaign, with the Battle of Trenton, the ...

  3. List of mathematics history topics - Wikipedia

    en.wikipedia.org/wiki/List_of_mathematics...

    This is a list of mathematics history topics, by Wikipedia page. See also list of mathematicians, timeline of mathematics, history of mathematics, list of publications in mathematics. 1729 (anecdote) Adequality; Archimedes Palimpsest; Archimedes' use of infinitesimals; Arithmetization of analysis; Brachistochrone curve; Chinese mathematics ...

  4. Timeline of mathematics - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_mathematics

    This is a timeline of pure and applied mathematics history.It is divided here into three stages, corresponding to stages in the development of mathematical notation: a "rhetorical" stage in which calculations are described purely by words, a "syncopated" stage in which quantities and common algebraic operations are beginning to be represented by symbolic abbreviations, and finally a "symbolic ...

  5. History of mathematics - Wikipedia

    en.wikipedia.org/wiki/History_of_mathematics

    Plato (428/427 BC – 348/347 BC) is important in the history of mathematics for inspiring and guiding others. [52] His Platonic Academy, in Athens, became the mathematical center of the world in the 4th century BC, and it was from this school that the leading mathematicians of the day, such as Eudoxus of Cnidus (c. 390 - c. 340 BC), came. [53]

  6. Timeline of geometry - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_geometry

    260 BC – Archimedes proved that the value of π lies between 3 + 1/7 (approx. 3.1429) and 3 + 10/71 (approx. 3.1408), that the area of a circle was equal to π multiplied by the square of the radius of the circle and that the area enclosed by a parabola and a straight line is 4/3 multiplied by the area of a triangle with equal base and height ...

  7. 1780s - Wikipedia

    en.wikipedia.org/wiki/1780s

    In China, the Complete Library of the Four Treasuries is completed, the largest literary compilation in China's history (surpassing the Yongle Encyclopedia of the 15th century). The books are bound in 36,381 volumes (册) with more than 79,000 chapters (卷), comprising about 2.3 million pages, and approximately 800 million Chinese characters.

  8. Abeka - Wikipedia

    en.wikipedia.org/wiki/Abeka

    Abeka Book, LLC, known as A Beka Book until 2017, is an American publisher affiliated with Pensacola Christian College (PCC) that produces K-12 curriculum materials that are used by Christian schools and homeschooling families around the world. [3] [4] [5] It is named after Rebekah Horton, wife of college president Arlin Horton.

  9. Timelines of modern history - Wikipedia

    en.wikipedia.org/wiki/Timelines_of_modern_history

    An Encyclopedia of World History (5th ed. 1973); highly detailed outline of events online free 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