Karl Heinrich Meier
Karl Heinrich Meier was a Dutchman of German origin ( then aged 24 ) , who , with his accomplice Jose Waldberg , a German national ( then aged 25 ) , was hanged at Pentonville Prison in London on 10 December 1940 , following his conviction at the Old Bailey the previous month . 
<triplet> Karl Heinrich Meier <subj> 10 December 1940 <obj> date of death