On March 6, 1857, the U.S. Supreme Court ruled against Dred Scott in a 7–2 decision that fills more than 200 pages in the
United States Reports. It was one of the longest set of opinions in Supreme Court history up to that point. The decision contains opinions from all nine justices, but the "majority opinion" has always been the focus of the controversy.
Opinion of the Court , the author of the majority opinion in the Supreme Court's
Dred Scott decision Seven justices formed the majority and joined an opinion written by Chief Justice Roger Taney. Taney began the Court's opinion with what he saw as the core issue in the case: whether Black people could possess federal citizenship under the U.S. Constitution. In answer, the Court ruled they could not. It held that black people could not be U.S. citizens, and therefore a lawsuit to which they were a party could never qualify for the "
diversity of citizenship" that
Article III of the Constitution requires for a federal court to have jurisdiction over a case that does not involve a
question of federal law. The primary rationale for the Court's ruling was Taney's assertion that black African slaves and their descendants were never intended to be part of the American social and political community: The Court then extensively reviewed laws from the original American states that involved the status of black Americans at the time of the Constitution's drafting in 1787. It concluded that these laws showed that a "perpetual and impassable barrier was intended to be erected between the white race and the one which they had reduced to slavery". The Court therefore ruled that black people were not American citizens and could not sue as citizens in federal courts. This meant that U.S. states lacked the power to alter the legal status of black people by granting them state citizenship: This holding normally would have ended the decision, since it disposed of Dred Scott's case by effectively declaring that Scott had no
standing to bring suit, but Taney did not confine his ruling to the matter immediately before the Court. He went on to assess the constitutionality of the Missouri Compromise itself, writing that the Compromise's legal provisions intended to free slaves who were living north of the 36°N 30' latitude line in the western territories. In the Court's judgment, this constituted the government depriving owners of slave property without due process of law, which is forbidden under the
Fifth Amendment. Taney also reasoned that the Constitution and the
Bill of Rights implicitly precluded any possibility of constitutional rights for black African slaves and their descendants. Thus, Taney concluded: Taney held that the Missouri Compromise was unconstitutional, marking the first time since the 1803 case
Marbury v. Madison that the Supreme Court had struck down a federal law, although the Missouri Compromise had already been effectively overridden by the
Kansas–Nebraska Act. Taney based this argument on a narrow interpretation of the
Property Clause of Article 4, Section 3 of the Constitution: "The Congress shall have Power to dispose of and make all needful Rules and Regulations respecting the Territory or other Property belonging to the United States..." He ruled that the Property Clause "applied only to the property which the States held in common at that time and has no reference whatever to any territory or other property which the new sovereignty might afterwards itself acquire." Because the Louisiana Territory was not part of the United States at the time of the Constitution's ratification, Congress did not have the authority to ban slavery in the territory. Thus, the Missouri Compromise exceeded the scope of
Congress powers and was unconstitutional, and hence Dred Scott was still a slave regardless of his residence in the purportedly free Northwest Territory, and he was still a slave under Missouri law, which had proper authority over the matter. For all these reasons, the Court concluded that Scott could not bring suit in U.S. federal court.
Concurrences Justices
Wayne,
Catron,
Daniel,
Nelson,
Grier, and
Campbell all wrote separate concurrences, with Grier joining Nelson's concurrence.
Dissents Two justices,
Benjamin Robbins Curtis and
John McLean, dissented from the Court's decision, and they both authored dissenting opinions. Curtis' 67-page dissent argued that the Court's conclusion that black people could not be U.S. citizens was legally and historically baseless. He pointed out that when the Constitution was adopted in 1789, black men could vote in 5 of the 13 states. Under the law, that made them citizens both of their individual states and of the United States. Curtis cited many historical state laws and court decisions in support of his position. His dissent was "extremely persuasive", and it prompted Taney to delay issuing the decision for several weeks while he added 18 pages of rebuttal to the majority opinion. McLean's dissent deemed the argument that black people could not be citizens "more a matter of taste than of law". He attacked much of the Court's decision as non-binding
obiter dicta, arguing that once the court determined that it did not have jurisdiction to hear Scott's case, it should have simply dismissed the action without passing judgment on the merits of Scott's lawsuit. Curtis and McLean both attacked the Court's overturning of the Missouri Compromise. They noted that it was not necessary to decide the question, and that none of the authors of the Constitution had ever raised constitutional objections to the antislavery provisions of the
Northwest Ordinance, or the subsequent acts that barred slavery north of
36°30' N, or the prohibition on importing slaves from overseas passed in 1808. Curtis said slavery was not listed in the constitution as a "natural right", but rather was a creation of public law. Article IV, section 3 of the Constitution states, "The Congress shall have Power to dispose of and make all needful Rules and Regulations respecting the Territory or other Property belonging to the United States; and nothing in this Constitution shall be so construed as to Prejudice any Claims of the United States, or of any particular State." No exception was made for slavery, which thus fell under the regulatory power of Congress. ==Reactions==