Marie Curie By uhhhhh Nov 7, 1867 Marie Skłodowska is born in Warsaw, Poland Jul 15, 1895 Marries Pierre Curie Jul 15, 1898 Published paper announcing the existence of Polonium Dec 26, 1898 Announced the exsisence of Radium Period: Jan 1, 1903 to Dec 31, 1903 Won Nobel Prize in physics Apr 19, 1906 Pierre dies after being hit by a horse Period: Jan 1, 1911 to Dec 31, 1911 Won Nobel Prize in chemistry Jul 4, 1934 Marie Curie dies due to radiation expoure