Count Johann Hartwig Ernst von Bernstorff

Privy Councillor of Denmark

12 May 1712 Hanover, Electorate of Hanover, Holy Roman Empire

18 February 1772(1772-02-18) (59) Hamburg, Holy Roman Empire

Issue Christian Frederik Holstein

Count Johann Hartwig Ernst von Bernstorff (German: Johann Hartwig Ernst Graf von Bernstorff; 13 May 1712 – 18 February 1772) was a German-Danish statesman and a member of the Bernstorff noble family of Mecklenburg. He was the son of Joachim Engelke Freiherr von Bernstorff, chamberlain to the Elector of Hanover.