Bishop of Salisbury (1291–1297) Simon of Ghent, Bishop of Salisbury (1297–1315) Roger Martival, Bishop of Salisbury (1315–1330) Walter Hungerford, 1st Baron Hungerford (1378–1449) Richard Mitford, Bishop of Salisbury (1395–1407) Robert Hungerford, 2nd Baron Hungerford (1409-1459) Robert Hungerford, Lord Moleyns and 3rd Baron Hungerford (1431–1464) John Cheyne, Baron Cheyne ( 1442–1499) Richard Beauchamp, Bishop of Salisbury (1450–1482) John Blyth, Bishop of Salisbury (1493–1499) John Doget, Renaissance humanist (died 1501) Edmund Audley, Bishop of Salisbury (1501–1524) Edward Seymour, 1st Earl of Hertford (1539–1621), nephew of queen-consort Jane Seymour Thomas Gorges, (1536–1610) and wife Helena, Marchioness of Northampton, (1548/1549–1635) John Jewel, Bishop of Salisbury (1559–1571) Edmund Gheast, Bishop of Salisbury (1571–1577) Mary Sidney (1561–1621), writer and patron William Herbert, 3rd Earl of Pembroke (1580–1630), politician and courtier, buried in a family vault in front of the altar. Philip Herbert, 4th Earl of Pembroke Philip Herbert, 7th Earl of Pembroke Michael Wise (1648–1687), organist and composer Alexander Hyde, Bishop of Salisbury (1665–1667) John Seymour, 4th Duke of Somerset (before 1646–1675) Charles Seymour, 6th Duke of Somerset in the Seymour Chapel (1662–1748) John Thomas, Bishop of Salisbury (1761–1766) Edward Heath, former British Prime Minister (1970-1974) Music Organ Throughout its history, there have been several organs in the cathedral. Of particular interest are the two fine four-manual instruments, the first by Renatus Harris (c. 1652–1724), which was replaced at the end of the 18th century, and the current organ, whose present fame has eclipsed the reputation of the former. The four-manual instrument by Harris had been installed in 1710. The abundance of reed stops was typical of Harris' instruments and bears witness to the influence of the classical French organ. The instrument, not only spectacular in style but also of good quality, had remained practically unaltered (beyond occasional repairs) for nearly 80 years, until it was replaced at the same time as the cathedral was "restored" by James Wyatt between 1789 and 1792: the Bishop had convinced George III to furnish the cathedral with a new instrument once the work was complete. This organ, by Samuel Green, was presented by the king in 1792 and was installed on top of the stone screen, which, unusually, did not divide the choir from the nave, but rather came from an unknown location in the cathedral. The organ was later taken out and moved to St Thomas's Church. When the new Willis organ was installed, its distinct sound from