7 mar 1861 ano - Morrill Tariff (Mar 1861)

Descrição:

Took place of low Tariff of 1857; Increased existing duties ~5-10%, boosted duties to protective levels of Walker Tariff (1846); Increased existing duties ~5-10%, boosted duties to protective levels of Walker Tariff (1846);

Adicionado na linha do tempo:

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