Hearth less than 20 shillings a year and those who paid neither church nor poor rates. Also exempt were charitable institutions such as schools and almshouses, and industrial hearths with the exception of smiths' forges and bakers' ovens. The returns were lodged with the Clerk of the Peace between 1662 and 1688. A revision of the Act in 1664 made the tax payable by all who had more than two chimneys. The tax was abolished by William III in 1689 and the last collection was for Lady Day of that year. It was abolished in Scotland in 1690. Hearth tax records
17th century the work of the first scientists of the Scientific Revolution, including Galileo Galilei, Johannes Kepler, René Descartes, Pierre Fermat, Blaise Pascal, Robert Boyle, Christiaan Huygens, Antonie van Leeuwenhoek, Robert Hooke, Isaac Newton, and Gottfried Wilhelm Leibniz. It was also a period of development of culture in general (especially theater, music, visual arts and philosophy). Major changes in philosophy and science take place, often characterized as the Scientific revolution. 17th century The 17th century was the century that lasted from January 1, 1601, to December 31, 1700, in the Gregorian calendar. It falls into the Early Modern period of Europe and