Sir Robert Gordon, GCB, GCH, PC (1791-8 October 1847) was a British diplomat. Gordon was a younger son of George Gordon, Lord Haddo (himself the eldest son of the 3rd Earl of Aberdeen) and a brother of the 4th Earl of Aberdeen. From 1826-28, he was Envoy Extraordinary to Brazil, to the Ottoman Empire from 1828-31 and to Austria from 1841-47. Wikipedia
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