![]() | 1922 USSR formed by Soviet states 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins 1964 - 1973 Vietnam War | 1895 Marconi invents wireless telegraphy 1899 Boer War begins 1903 Wright brothers 1st plane flight 1912 Titanic sinks on maiden voyage 1914 - 1918 World War I | 1830 French Revolution 1837 Queen Victoria assumes throne 1854 Crimean War with Russia 1869 Opening of Suez Canal 1871 Franco - Prussian War |
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![]() | ![]() | Eugen Fränkel b.1876 d. | ||||||
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![]() | Anna Fränkel b.1916 d. | ![]() | ![]() | |||||
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![]() | ![]() | ![]() | Paul Levy b.1851 d.1887 Breslau, Poland | |||||
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![]() | ![]() | Gertrud Levy b.1887 d. | ![]() | ![]() | Moritz Bielschowsky b.1832 d.1901 Breslau, Poland | ![]() | ||
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![]() | ![]() | ![]() | Anna Bielschowsky b.1862 d.1912 Breslau, Poland | ![]() | Minna Neumann b.1838 d.1903 Breslau, Poland | |||
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