USA HISTORY

Detailed explanation-1: -As perhaps the Supreme Court’s most influential chief justice, Marshall was responsible for constructing and defending both the foundation of judicial power and the principles of American federalism. The first of his great cases in more than 30 years of service was Marbury v.

Detailed explanation-2: -John Marshall was the longest serving Chief Justice of the Supreme Court in history. He is widely considered the most influential Supreme Court justice. Marshall helped to establish the Supreme Court as a powerful and independent third branch of the government. His ruling on the landmark case Marbury v.

Detailed explanation-3: -Marshall’s ingenious legal interpretations had two effects. They strengthened the Court’s position as a coequal with the legislative and executive branches of government, and they established the Court’s power of judicial review in the political system.

Detailed explanation-4: -Widely considered the most influential jurist in U.S. history, Marshall laid the foundations for the Supreme Court’s role as ultimate interpreter of the Constitution and paved the way for the expansion of the federal government in the 19th and 20th centuries.