Income tax
Income tax was first implemented in Great Britain by William Pitt the Younger in his budget of December 1798 to pay for weapons and equipment in preparation for the Napoleonic Wars. Pitt’s new graduated (progressive) income tax began at a levy of 2 old pence in the pound on incomes over £60, and increased up to a maximum of 2 shillings (10%) on incomes of over £200. Pitt hoped that the new income tax would raise £10 million, but actual receipts for 1799 totalled just over £6 million.