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Hace 2 días · Program of centennial festivities of Mexican independence in September 1910, asserting the historical continuity of Miguel Hidalgo, Benito Juárez "Law," and Porfirio Díaz, "Peace," from 1810 to 1910. The written history of Mexico spans more than three millennia. First populated more than 13,000 years ago, [1] central and southern Mexico ...
Hace 3 días · 1840: John Herschel invents the blueprint. 1841: Alexander Bain devises a printing telegraph. 1842: William Robert Grove invents the first fuel cell. 1842: John Bennet Lawes invents superphosphate, the first man-made fertilizer. 1844: Friedrich Gottlob Keller and, independently, Charles Fenerty come up with the wood pulp method of ...
23 de abr. de 2024 · Industrial Revolution. A map depicting the spread of the Industrial Revolution through Europe in the 19th century. In the period 1760 to 1830 the Industrial Revolution was largely confined to Britain. Aware of their head start, the British forbade the export of machinery, skilled workers, and manufacturing techniques.
9 de abr. de 2024 · civilization. John Lloyd Stephens (born Nov. 28, 1805, Shrewsbury, N.J., U.S.—died Oct. 12, 1852, New York City) was an American traveler and archaeologist whose exploration of Maya ruins in Central America and Mexico (1839–40 and 1841–42) generated the archaeology of Middle America.
Hace 2 días · Napoleon Bonaparte, Emperor of the First French Empire. The 19th century began on 1 January 1801 (represented by the Roman numerals MDCCCI), and ended on 31 December 1900 (MCM). The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas.
Hace 3 días · The Republic of the Rio Grande in 1840, and the Republic of Yucatán declared independence in 1841. May 23, 1835 – The Mexican State of Aguascalientes is formed by decree of President Santa Anna. December 28, 1836 – Spain recognizes the independence of Mexico.
This is a list of countries in the 1840s, giving an overview of states around the world during the period between 1 January 1840 and 31 December 1849. It contains entries, arranged alphabetically, with information on the status and recognition of their sovereignty .
