page_title: First International Statistical Congress
section_title: Congress development
hierarchical_section_title: First International Statistical Congress / Congress development
caption_attribution_description: English: An attractive example of S. A. Mitchell Sr.’s 1850 map of Europe. Depicts the entire continent color coded according to individual countries. Surrounded by the green border common to Mitchell maps from the 1850s. Prepared by S. A. Mitchell for issued as plate no. 45 in the 1850 edition of his New Universal Atlas . Dated and copyrighted, “Entered according to act of Congress, in the year 1850, by Thomas Cowperthwait &amp; Co., in the Clerks office of the District court of the Eastern District of Pennsylvania.
context_page_description: The First International Statistical Congress was held on September 19th, 1853 in Brussels, Belgium, with twenty-six countries in attendance. It was principally organised by Belgian astronomer and statistician Adolphe Quetelet, who envisioned a standardisation of European units of measurement to allow for collaborative research to be done between nations. The International Statistical Congress was therefore designed to create tentative guidelines for the process of unifying measurement in statistical research, and it was also aimed to establish leadership and regulations for future congresses. Although the First Congress was followed by seven further sessions across Europe between 1853 and 1876, it was unsuccessful in its initial goals to standardise all measurements across nations, as it occurred at a time when international conferences failed to overcome national interests.
context_section_description: In 1851, Queen Victoria’s husband, Prince Albert, organised the first World’s Fair held at the Great Exhibition of London. As the World’s Fair attracted scholars from different parts of Europe, Prince Albert began the task of influencing public opinion favourably towards the standardisation of international statistics. One of these scholars was the Belgian astronomer and statistician Adolphe Quetelet, who became convinced of the necessity for an international congress to unify the various methods of statistical measurement across different nations. Upon his return to Brussels, Quetelet wrote to Prince Albert expressing his desire to collaborate in the creation of an international statistical congress. Aided by members of the Belgian Statistical Commission, Quetelet and Prince Albert agreed to work together to create the First International Statistical Congress in Brussels.
  The purpose of the International Statistical Congress went beyond simply standardising units of measurement throughout Europe. The founders believed that a common means of measuring, to use the same units to represent the same results, was necessary. It would allow for easier transfer of data between nations so that officials could interpret other states’ findings without previously converting them. In doing so, this would not only create a sense of unity amongst European nations, but it would also greatly increase the efficacy of statistical-based research, allowing for bigger scientific initiatives to be taken in the hopes of improving living conditions across Europe.
caption: A map of Europe's states in 1850, three years before the Congress was assembled.
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