Xx4 Bielschowsky, b: -

^{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}




^Xy Knoch^{b. d.}



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

	^{Abraham Bielschowsky}^b.1780 d.	^Unknown^b.1768 d.

^{Xx4 Bielschowsky}^{b. d.}

	^Xx2 ??2^{b. d.}