Ernst Friedrich Apelt
Ernst Friedrich Apelt ( 3 March 1812 in Reichenau , Saxony – 27 October 1859 in Oppelsdorf , Upper Lusatia , Saxony ) was a German philosopher and entrepreneur . 
<triplet> Ernst Friedrich Apelt <subj> 3 March 1812 <obj> date of birth <subj> Reichenau <obj> place of birth <subj> 27 October 1859 <obj> date of death <subj> Upper Lusatia <obj> place of death