John Cavendish manor of Cavendish. In consequence, his four sons exchanged their father's name for that of the estate each inherited. John was the eldest of the sons. Sir John Cavendish married Alice de Odingsells, became a lawyer and was appointed as a Justice of the Common Pleas in 1371 and Chief Justice of the King's Bench in 1372. As Chief Justice he was obliged to suppress the Peasants' Revolt in 1381. Although Wat Tyler, the leader of the revolt was struck down by William Walworth, mayor of London, during negotiations on 15 June, John Cavendish, the second son of the Chief
Richard Martin (Lord Mayor of London) September 1599, and his son Richard on 28 May 1616. Richard Martin (Lord Mayor of London) Sir Richard Martin (died July 1617 in London) was an English goldsmith and Master of the Mint who served as Sheriff and twice as Lord Mayor of the City of London during the reign of Elizabeth I. Martin was elected a liveryman of the Worshipful Company of Goldsmiths, one of the Livery Companies or craft guilds of the City of London, in 1558. He was elected alderman for the wards of Farringdon Within 1578–1598 and Bread Street 1598–1602. He was Sheriff of London in