https://en.wikipedia.org/wiki/Ferdinand_von_Bismarck
Otto Christian Archibald von Bismarck joined the diplomatic service in 1927, serving in Stockholm (192728), London (192837), joined the Nazi Party in 1933 during his stint in London, with the Foreign Ministry in Berlin (193740), as Envoy to Rome (Kingdom of Italy) (194043), and finally as head of the Italian section of the Foreign Ministry (194344). In August 1942, Bismarck was directed to request that Italy turn over Jewish refugees in Italian-occupied Croatiafor deportation to the East. He disclosed to the Italian Foreign Minister Count Cianothat the goal was the "dispersion and elimination" of these Jews.