1914 - 1918 World War I 1922 USSR formed by Soviet states 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins | 1871 Franco - Prussian War 1895 Marconi invents wireless telegraphy 1899 Boer War begins 1903 Wright brothers 1st plane flight 1912 Titanic sinks on maiden voyage | 1815 Battle of Waterloo, Napoleon defeat 1830 French Revolution 1837 Queen Victoria assumes throne 1854 Crimean War with Russia 1869 Opening of Suez Canal |
Adolf Bielschowsky b.1819 d.1891 Pless, Katowice, Poland | ||||||||
Julius Bielschowsky b.1849 Pless, Katowice, Poland d.1934 Lódz, kie, Poland | Friederike Schiller b.1814 d.1856 | |||||||
Georg Bielschowsky b.1903 Lódz, kie, Poland d.1942 | Hirschell Nothmann b. d. | |||||||
Mathilde Nothmann b.1865 Myslowice, Poland d.1939 Lódz, kie, Poland | Ida Wachsner b. d. | |||||||
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