Graduated Income Tax (6 out 1913 ano – 3 abr 1919 ano)

Descrição:

The United States adopted the graduated income tax in 1913. Along with the ratification of the 16th amendment to the constitution. This allowed congress to establish graduated income tax on the earnings of American workers. This quickly became the largest source of revenue to the U.S.

Adicionado na linha do tempo:

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