The court originates with the Customs Administrative Act of 1890, which established the Board of General Appraisers as a quasi-judicial entity of the U.S. Treasury Department tasked with hearing disputes primarily concerning tariffs and import duties. In 1926, Congress replaced the Board with the U.S. Customs Court, an administrative tribunal with greater judicial functions, which in 1930 was made independent of the Treasury Department. In 1956, the U.S. Customs Court was reconstituted by Congress as an Article III tribunal, giving it the status and privileges of a federal court. The Customs Courts Act of 1980 established the U.S. Court of International Trade in its current form, granting it jurisdiction over all trade matters and conferring its judges with life tenure.