David Jewett

David Jewett was an American-born Brazilian naval officer known for his role in the sovereignty dispute between the United Kingdom and the United Provinces of the Río de la Plata over the Falkland Islands. He was a naval commander in the Quasi-War with France and following the end of that conflict he offered his services as a mercenary in both the United Provinces and the Empire of Brazil. Licensed as a privateer by the United Provinces to seize Spanish ships, he was later accused of piracy following the seizure of American and Portuguese flagged vessels. Jewett finished his career in the Imperial Brazilian Navy, serving under Lord Cochrane and died in Rio de Janeiro in 1842.