1875-1900+A+LIGHT

1875- Balkan Revolt against ottoman rule 1884-Europe Breaks up Africa into seperate nation-owned-states. 1900- Boxer Rebellion in China

Henri Becquerel

1852-1908

French

Wilhelm Conrad Röntgen

1845-1923

German

Marie Curie

1867-1934

Polish

J. J. Thompson

1856-1940

English