Hearth tax and became widespread in the 14th century when the royal finances were unable to bear the rising costs of war and state agents. In particular, "fouages" were levied in 1342 and 1349. The "hearth-penny" was an Anglo-Saxon term for "Peter's pence". In England, hearth tax, also known as hearth money, chimney tax, or chimney money, was a tax imposed by Parliament in 1662, to support the Royal Household of King Charles II. Following the Restoration of the monarchy in 1660, Parliament calculated that the Royal Household needed an annual income of £1,200,000. The hearth tax was a supplemental tax to
Paris in the 17th century again at Bercy. On the left bank, the edges of the city were at rue de Tolbiac to the east and close to the modern Pont d'Alma to the west. There was no official census of the city's population in the 17th century, but, using tax records, the amount of wheat consumed and church baptism records, modern historians estimate that it increased from about 300,000 in 1600 to 415,000 in 1637 to about 500,000 in about 1680. An account published in 1665 by Lemaire estimated that there were 23,000 houses in Paris, each inhabited by an average of twenty persons.