Important and radical additions to the revenue system promptly followed Mr. Hamilton's recommendations. From that time onward, for a period of more than twenty years, additional tariff laws were passed by each succeeding Congress, modifying and generally increasing the rate of duties first imposed, and adding many new articles to the dutiable list. When the war of 1812 was reached, a great but temporary change was made in the tariff laws by increasing the entire list of duties one hundred per cent.--simply doubling the rate in every case. Not content with this sweeping and wholesale increase of duty, the law provided an additional ten per cent. upon all goods imported in foreign vessels, besides collecting an additional tonnage-tax of one dollar and a half per ton on the vessel. Of course this was war-legislation, and the Act was to expire within one year after a treaty of peace should be concluded with Great Britain. With the experience of recent days before him, the reader does not need to be reminded that, under the stimulus of this extraordinary rate of duties, manufactures rapidly developed throughout the country. Importations from England being absolutely stopped by reason of the war, and in large part excluded from other countries by high duties, the American market was for the first time left substantially, or in large degree, to the American manufacturers.
With all the disadvantages which so sudden and so extreme a policy imposed on the people, the progress for the four years of these extravagant and exceptional duties was very rapid, and undoubtedly exerted a lasting influence on the industrial interests of the United States. But the policy was not one which commanded general support. Other interests came forward in opposition. New England was radically hostile to high duties, for the reason that they seriously interfered with the shipping and commercial interest in which her people were largely engaged. The natural result moreover was a sharp re-action, in which the protective principle suffered. Soon after the Treaty of Ghent was signed, movements were made for a reduction of duties, and the famous tariff of 1816 was the result.
In examining the debates on that important Act, it is worthy of notice that Mr. Clay, from an extreme Western State, was urging a high rate of duties on cotton fabrics, while his chief opponent was Daniel Webster, then a representative from Massachusetts. An additional and still stranger feature of the debate is found when Mr. Calhoun, co-operating with Mr. Clay, replied to Mr. Webster's free-trade speech in an elaborate defense of the doctrine of protection to our manufactures.