Dred Scott sued for his freedom. An enslaved man in Missouri, he filed petitions in 1846 arguing that years spent living in free territories had made him and his family legally free. His case moved through Missouri and federal courts for more than a decade before reaching the U.S. Supreme Court, which ruled against him in 1857 in a decision that denied citizenship to all Black Americans and struck down Congress’s power to restrict slavery in the territories.
Who Dred Scott Was
Scott was born into slavery around 1800 in Virginia. Peter Blow brought him to St. Louis around 1830, and after Blow’s death he was sold in 1833 to Dr. John Emerson, an army surgeon.1National Park Service. Dred Scott Chronology Emerson’s military postings would carry Scott into places where slavery was illegal, and that fact became the foundation of everything Scott later did in court.
In 1834, Emerson took Scott to Fort Armstrong at Rock Island, Illinois, where both the Northwest Ordinance of 1787 and the Illinois state constitution prohibited slavery.1National Park Service. Dred Scott Chronology The Northwest Ordinance stated plainly that “there shall be neither slavery nor involuntary servitude” in the territory.2Constitution Center. The Northwest Ordinance Two years later, Emerson relocated with Scott to Fort Snelling in what is now Minnesota, land that was free soil under the Missouri Compromise of 1820.3National Archives. Missouri Compromise
Scott lived on free soil for roughly four years. At Fort Snelling he married Harriet Robinson in a civil ceremony performed by Lawrence Taliaferro, the local Indian agent who had owned Harriet and transferred her ownership to Emerson after the marriage.4National Park Service. Harriet Robinson Scott Enslaved people’s marriages had no legal recognition, yet Scott’s was performed as a civil ceremony, the kind reserved for free people.
He Tried to Buy His Family’s Freedom First
Emerson died in 1843, and control of the Scott family passed to his widow, Irene Emerson, who began hiring the Scotts out and keeping their wages. Before going to court, Scott tried the direct route. He offered Irene Emerson $300 for his family’s freedom, a sum roughly matching the market value of an enslaved man in his circumstances at the time.5National Park Service. Gateway Arch National Park – The Dred Scott Case
She refused. That refusal is what pushed Scott into litigation. He was not acting alone. The sons of Peter Blow, his original owner, had grown up alongside him and considered him a childhood friend. They helped pay his legal fees through the years of court battles that followed.1National Park Service. Dred Scott Chronology
The Freedom Suits He Filed in 1846
On April 6, 1846, Dred and Harriet Scott filed separate petitions for their freedom in the St. Louis Circuit Court.6National Archives. Dred Scott v. Sandford (1857) These “freedom suits” were an established path in Missouri. State law let an enslaved person sue for freedom by proving they were being held illegally, and between 1824 and 1844 so many enslaved people won this way that the period became known as the “golden age” of freedom suits in Missouri.7Missouri Secretary of State. Before Dred Scott – History of Slave Freedom Suits in Missouri
Scott’s legal theory rested on a long-standing Missouri precedent called “once free, always free.” If an owner took an enslaved person to live in a free state or territory, that person became permanently free, and returning to a slave state did not undo it. Missouri courts had upheld the principle for decades.8Missouri Secretary of State. Missouri’s Dred Scott Case, 1846-1857 Scott’s years in Illinois and at Fort Snelling gave him a clean claim under it.
A St. Louis jury agreed on January 12, 1850, ruling that the Scott family should be free.1National Park Service. Dred Scott Chronology Irene Emerson appealed. In March 1852 the Missouri Supreme Court reversed the ruling 2-1, deliberately abandoning the old precedent. Justice William Scott wrote that Missouri was not obligated to recognize other states’ antislavery laws and closed with a line that captured the shifting political climate: “Times now are not as they were, when the former decisions on this subject were made.”8Missouri Secretary of State. Missouri’s Dred Scott Case, 1846-1857
Taking the Case into Federal Court
After losing at the state’s highest court, Scott’s team found another route. Irene Emerson had remarried, and her brother John Sanford, then acting as executor of the Emerson estate, lived in New York.9National Park Service. The Dred Scott Decision Because Scott claimed Missouri citizenship and Sanford lived in New York, the case qualified for federal diversity jurisdiction.10Justia. Dred Scott v. Sandford
Scott filed a new suit in federal court in St. Louis in 1854. The federal circuit court accepted his right to sue but ruled against him on the merits. His attorney, Roswell B. Field, then filed a writ of error taking the case to the U.S. Supreme Court.11Cornell Law School. Dred Scott v. John F. A. Sandford
What the Supreme Court Ruled
On March 6, 1857, Chief Justice Roger B. Taney delivered the Court’s 7-2 opinion. It went far beyond Scott’s individual case.6National Archives. Dred Scott v. Sandford (1857)
Taney held that no person of African descent, whether enslaved or free, could be a citizen of the United States. Because Scott was not a citizen, he had no right to sue in federal court. The Court declared that at the time the Constitution was adopted, Black Americans “were not intended to be included, under the word ‘citizens’ in the Constitution.”10Justia. Dred Scott v. Sandford
The Court also struck down the Missouri Compromise as unconstitutional. Taney reasoned that Congress had no power to ban slavery in federal territories because the Constitution protected property rights in enslaved people, and freeing a person by moving them into a free territory would amount to taking property without due process under the Fifth Amendment.10Justia. Dred Scott v. Sandford
Finally, the ruling held that Scott’s residence on free soil had no effect on his status. The majority stated that “neither Dred Scott himself nor any of his family were made free by being carried into this territory.”10Justia. Dred Scott v. Sandford Justices John McLean and Benjamin Curtis dissented.
What Happened to Him After the Ruling
The Court’s decision did not end Scott’s story. Shortly after the ruling, Irene Emerson, by then Mrs. Chaffee, transferred the Scott family to the sons of Peter Blow. The Blows freed Dred and Harriet Scott and their two daughters on May 26, 1857, less than three months after the Supreme Court had declared they had no right to freedom. Scott worked as a porter at a St. Louis hotel. He died of tuberculosis on September 17, 1858.
How the Decision Was Overturned
The ruling did not settle the slavery question. By stripping Congress of the power to restrict slavery anywhere, it made compromise between North and South nearly impossible, and it is widely regarded as one of the accelerants of the Civil War.6National Archives. Dred Scott v. Sandford (1857) Many legal scholars consider it the worst decision the Supreme Court has ever issued.
The war that followed produced the constitutional amendments that undid it. The Thirteenth Amendment abolished slavery in 1865. The Fourteenth Amendment, ratified in 1868, repudiated Taney’s citizenship holding directly: “All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside.”12U.S. Congress. Fourteenth Amendment That single sentence granted what Scott had spent a decade in court trying to win.