Karl Marlo
Karl Marlo , pseudonym of Karl Georg Winkelblech ( 11 April 1810 – 10 January 1865 ) , was a German professor , scientist , chemist and state socialist . 
<triplet> Karl Marlo <subj> 11 April 1810 <obj> date of birth <subj> 10 January 1865 <obj> date of death