Edward IV of England Richard, Duke of Gloucester (later King Richard III of England), were married to Isabel Neville and Anne Neville. Both were daughters of Warwick by Anne Beauchamp and rival heirs to the considerable inheritance of their still-living mother, leading to a dispute between the brothers. In 1478 George was eventually found guilty of plotting against Edward, imprisoned in the Tower of London, and privately executed on 18 February 1478. According to a long-standing tradition, he was "drowned in a butt of Malmsey wine". Edward did not face any further rebellions after his restoration, as the Lancastrian line had virtually been extinguished.
Duke of Clarence (1800 ship) 1803. She had embarked 212 slaves and she landed 191, for a loss rate of 9.9%. She left Trinidad on 30 June, and arrived back at Liverpool on 11 August. She had departed Liverpool with 22 crew members and shesuffered three crew deaths on the voyage. Captain Henry Killiner acquired a letter of marque on 11 January 1805. "Lloyd's List" reported on 25 January that the privateer "Duke of Clarence" had gone ashore at Secombe, and was much damaged. However, in February Killiner sailed "Duke of Clarence" to engage in whaling on the Brazil Banks. "Duke of Clarence" foundered on