Les événements
The war between Prussia and France officially endsAlexander Graham Bell
patents the telephoneThomas Edison invents
incandescent lightWomen lawyers permitted to
argue cases before Supreme CourtSouthern Africa has became the largest diamond producing area in the world.Vaccination becomes mandatory in germanybarbed wire has been invented in the United States,Prospectors discover gold in the Black Hills of South Dakota,Thomas Edison develops the gramophone and phonograph.The United States build a total of eleven college-level professors of history
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