Hermann Bielschowsky, b: 1863 -

^{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}

^{1789 Geo. Washington 1st USA president}
^{1789 French Revolution begins}
^{1798 Irish revolt against English rule}
^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}


			^{Abraham Bielschowsky}^b.1780 d.

		^{Eduard Bielschowsky}^{b.1822 d.1887 Carlsruhe, Opole, Poland}	^Xx2 ??2^{b. d.}

	^{Hermann Bielschowsky}^b.1863 d.

^{Frieda Bielschowsky}^{b.1892 d.1934}		^{Henriette Friedländer}^{b.1824 d.1897 Carlsruhe, Opole, Poland}

^{Charlotte Bielschowsky}^b.1894 d.



	^{Margarethe Eitig}^{b.1865 d.1896 Berlin, Germany}