Hermann Willibald Fischer
Hermann Willibald Fischer ( 6 February 1896 in Florence – 17 July 1922 in Saaleck Castle ) was a German mechanical engineer . 
<triplet> Hermann Willibald Fischer <subj> Florence <obj> place of birth <subj> 17 July 1922 <obj> date of death <subj> Saaleck Castle <obj> place of death