H. Parker Willis (December 1895). “Income Taxation in France”. Journal of Political Economy (The University of Chicago Press) 4 (1): 37–53. doi:10.1086/250324. http://www.austinlibrary.com:2138/stable/1817921. "The war of the Austrian Succession for the third time threw the treasury back upon the hated fiscal resource in October of 1741, when the income tax was reintroduced accompanied by a royal promise to the effect that upon the close of the war this means of raising revenue should once for all be done away with."
H. Parker Willis (December 1895). “Income Taxation in France”. Journal of Political Economy (The University of Chicago Press) 4 (1): 37–53. doi:10.1086/250324. http://www.austinlibrary.com:2138/stable/1817921. "The war of the Austrian Succession for the third time threw the treasury back upon the hated fiscal resource in October of 1741, when the income tax was reintroduced accompanied by a royal promise to the effect that upon the close of the war this means of raising revenue should once for all be done away with."