Regional courts were set up for the United States with the Responses Judiciary Act of 1801 Judiciary Act of 1801 Marbury v. Madison case Marbury v. Madison case Marshall Supreme Court Marshall Supreme Court Midnight Judges

The establishment of regional courts in the United States is associated with the **Judiciary Act of 1801**. This act created new courts and judgeships, which were part of an effort by the Federalist Party to maintain influence in the federal judiciary before Thomas Jefferson took office. The act also led to the appointment of what were known as the "Midnight Judges," as some judges were appointed by outgoing President John Adams in the final hours of his presidency. While the **Marbury v. Madison** case is a landmark Supreme Court case that established the principle of judicial review, and the **Marshall Supreme Court** refers to the Supreme Court under Chief Justice John Marshall, the direct creation of regional courts is specifically tied to the Judiciary Act of 1801. Thus, the correct response is: **Judiciary Act of 1801**