The Supreme Court is held at Washington. There is a Chief Justice with eight associate justices, and each is also assigned for circuit duty as a judge of the Circuit Court of the United States in one of nine judicial circuits into which the country is divided. Originally there were but six judges, and each was required to hold two circuits a year in each district in his circuit. They were assigned to the circuits in pairs, and both sat together with the District Judge. The consequence was that three-fourths of their time was spent in traveling from one court town to another. They complained of this to Congress through the President in 1792, and the next year it was provided that Circuit Courts might be held by one justice, alone or with the District Judge. In 1801, an ultimate reduction of the number to five was provided for. They were to devote their time entirely to the Supreme Court, while the Circuit Courts were to be held by a new set of eighteen Circuit Judges. In 1802, they had only ten cases pending before them, and the average for some years had not exceeded that number. For this and other reasons mentioned elsewhere the Act of 1801 was repealed by the next Congress. In 1807, another Justice of the Supreme Court was added and two more in 1837. Each circuit has a judicial establishment of its own, and is composed of a certain number of judicial districts. Of these there are in the whole United States about eighty. The smaller States constitute one district. In the larger ones there are several. Each district generally has its own judge, called the District Judge, and always its own court, called the District Court of that district. Each circuit has several Circuit Judges, whose main work is to sit in a court held in each circuit, styled the Circuit Court of Appeals. They can also hold a District Court.