1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins 1964 - 1973 Vietnam War 1969 Armstrong first person on moon 1986 Nuclear disaster at Chernobyl | 1903 Wright brothers 1st plane flight 1912 Titanic sinks on maiden voyage 1914 - 1918 World War I 1922 USSR formed by Soviet states 1939 - 1945 World War II | 1854 Crimean War with Russia 1869 Opening of Suez Canal 1871 Franco - Prussian War 1895 Marconi invents wireless telegraphy 1899 Boer War begins |
Arthur Joachim b.1886 d. | ||||||||
Wolfgang Joachim b.1924 d. | ||||||||
Claus (Klaus) Joachim b.1930 d.1941 | Emanuel Bielschowsky b.1842 d.1890 Oels, Wroclaw, Poland | |||||||
Alfred Bielschowsky b.1870 d. | Cäcilie Laqueur b.1848 d. | |||||||
Gertrud Bielschowsky b.1899 d. | ||||||||
Hedwig Goldschmidt b.1878 d.1937 | ||||||||