WEB12 hours ago · Henry John Temple, 3rd Viscount Palmerston, KG, GCB, PC, FRS ( 22 January 1784 – 18 October 1864), known as Lord Palmerston, was a British statesman and politician who was twice prime minister of the United Kingdom in the mid-19th century. Palmerston dominated British foreign policy during the period 1830 to 1865, when Britain …