Adolf Bielschowsky, b: 1819 -

^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}

^{1798 Irish revolt against English rule}
^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}
^{1815 Battle of Waterloo, Napoleon defeat}
^{1830 French Revolution}

^{1762 Catherine II becomes Czarina/Russia}
^{1770 Cook discovers New South Wales}
^{1776 America declares independence}
^{1789 Geo. Washington 1st USA president}
^{1789 French Revolution begins}


			^{Isaak Bielschowsky}^{b.1760 Bielszowice, Poland d.1821 Jastrzebie Zdrój, Poland}

		^{Moses Bielschowsky}^{b.1789 d.1868 Wodzislaw Slaski, Poland}	^Unknown^b.1768 d.

^{Olga Bielschowsky}^{b.1846 d.1854 Pless, Katowice, Poland}	^{Adolf Bielschowsky}^{b.1819 d.1891 Pless, Katowice, Poland}

^{Valesca Bielschowsky}^{b.1848 Pless, Katowice, Poland d.1904 Lódz, kie, Poland}		^{Fanny (Minka Mindel ?)}^{b. d.1868 Katscher, Opole, Poland}

^{Julius Bielschowsky}^{b.1849 Pless, Katowice, Poland d.1934 Lódz, kie, Poland}

^{Richard Bielschowsky}^{b.1852 Pless, Katowice, Poland d.1927 Berlin, Germany}

^{Oscar Bielschowsky}^{b.1853 Pless, Katowice, Poland d.1911 Wiesbaden, Germany}	^{Friederike Schiller}^{b.1814 d.1856}

^{Fridolin Bielschowsky}^{b.1856 Pless, Katowice, Poland d.1927 Berlin, Germany}