Published online by Cambridge University Press: 27 October 2009
George William Manby (1766–1854) was an English inventor best known for his idea of firing a line from shore to a wrecked ship so that the crew might be saved by means of a breeches-buoy. Around 1819 he turned his attention to new typesof whaling harpoons, bothahand harpoon andagun harpoon. In 1821 he went on a voyage to the Greenland whaling grounds on board Baffin, Captain William Scoresby Jr, with the aim of trying out his inventions, but the experiments were foiled by the reluctance of the crew to cooperate. As a result of that voyage, Manby espoused three ideas that he pursued obsessively for the rest of his life: that there might still be Norse survivors in the so-called ‘Lost Colony’ in East Greenland; that Britain should claim the area of East Greenland north of the area claimed by Denmark; and that this area should be developed as a penal colony.