Compositions   1717: Water Music 1720: Acis and Galatea 1727: Zadok the Priest 1738: Xerxes 1739: Saul 1739: 12 Concerto Grossi 1742: Messiah 1743: Samson 1746: Judas Maccabaeus 1749: Music for the Royal Fireworks	Philosophy 1710: Berkeley: Principles of Human Knowledge         1739: Hume: Treatise on Human Nature         1762: Rousseau: Du Contrat Social