Alexander Bielschowsky, b: 1810 -

^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}

^{1789 French Revolution begins}
^{1798 Irish revolt against English rule}
^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}
^{1815 Battle of Waterloo, Napoleon defeat}

^{1740 War of Austrian Succession begins}
^{1762 Catherine II becomes Czarina/Russia}
^{1770 Cook discovers New South Wales}
^{1776 America declares independence}
^{1789 Geo. Washington 1st USA president}


			^{Alexander Bielschowsky}^{b.1740 Poniszowice, Poland d. Poniszowice, Poland}

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

^{Julie Bielschowsky}^{b. d.}	^{Alexander Bielschowsky}^{b.1810 d.1883 Breslau, Poland}

^{Eduard Bielschowsky}^{b.1840 d.1910 Breslau, Poland}		^{Dorothea Abraham}^b.1781 d.

^{Friederike Bielschowsky}^{b.1841 d.1890 Breslau, Poland}

^{Bernhard Bielschowsky}^{b.1847 d.1940 Milwaukee, Wisconsin}

^{Henriette Bielschowsky}^{b.1848 d.1920 Breslau, Poland}	^{Ernestine Efrim}^{b.1812 d.1877 Breslau, Poland}

^{Dorothea Bielschowsky}^{b.1857 d.1917 Bernstadt, Germany}

^{Lina Bielschowsky}^{b.1859 d.1931 Berlin, Germany}