Plessy v. Ferguson

Facts

In Louisiana, a state statute required racial segregation on public railroads. The law mandated separate railway cars for White passengers and Black passengers. The segregation requirement applied regardless of whether the passenger posed any disturbance or whether the accommodations were otherwise similar.

Homer Plessy, who was of mixed race and considered Black under Louisiana law, intentionally challenged the statute. Plessy purchased a first-class ticket and sat in a “Whites-only” railroad car. When asked to leave, Plessy refused.

Plessy was arrested and charged with violating the segregation statute. He brought a constitutional challenge, arguing that the law violated the Thirteenth Amendment (abolition of slavery and involuntary servitude) and the Fourteenth Amendment (Equal Protection and Due Process).

Plessy claimed that the statute imposed a badge of inferiority and discriminatory treatment based solely on race. Louisiana defended the law as a reasonable exercise of the state’s police powers aimed at maintaining public order and regulating public transportation.

The Supreme Court was required to determine whether a state law requiring separate accommodations based on race violated constitutional guarantees of equality.

Issues

Does a state law requiring racial segregation in public accommodations violate the Equal Protection Clause of the Fourteenth Amendment?

Rule

State-imposed racial segregation does not violate the Equal Protection Clause so long as the separate facilities provided are equal—the doctrine known as “separate but equal.” The Fourteenth Amendment was interpreted as guaranteeing political equality under law but not as forbidding social separation or requiring integration.

Application

The Court upheld Louisiana’s segregation law. It reasoned that segregation statutes were not inherently discriminatory so long as both races received equal accommodations. The Court treated the segregation requirement as a permissible state regulation designed to reflect social customs and preserve public order.

The Court rejected Plessy’s argument that segregation stamped Black passengers with inferiority. Instead, the Court stated that any perception of inferiority came not from the law itself but from how the affected group interpreted it. The Court characterized segregation as neutral separation rather than unequal treatment.

The Court also distinguished between political equality (which the Fourteenth Amendment was said to protect) and social equality (which the Court claimed the Constitution did not require). It suggested that enforced separation did not necessarily imply unequal status.

Plessy’s Thirteenth Amendment argument was also rejected. The Court held that segregation did not constitute slavery or involuntary servitude, and therefore the Thirteenth Amendment did not apply.

Justice Harlan dissented forcefully. He argued that the Constitution is “color-blind” and that segregation laws are inconsistent with equality because they inherently impose social subordination. Harlan warned that the decision would become as notorious as Dred Scott and would legitimize racial caste under law.

In future constitutional doctrine, Plessy became the foundation for legalized segregation in public accommodations for decades. It was formally repudiated by Brown v. Board of Education in the public school context, and later dismantled across broader areas of public life.

Holding

The Court held that Louisiana’s segregation law was constitutional under the Equal Protection Clause. It upheld the “separate but equal” doctrine and affirmed Plessy’s conviction.

Court

The case was decided by the United States Supreme Court. It reviewed Louisiana’s railroad segregation statute and upheld it, establishing “separate but equal” as the governing constitutional doctrine until the mid-20th century.

Exam Notes

Establishes the “separate but equal” doctrine
Upholds state segregation as constitutional if facilities are equal
Distinguishes political equality from “social equality”
Rejects the view that segregation inherently imposes inferiority
Rejects Thirteenth Amendment application to segregation
Justice Harlan dissent is critical: Constitution “color-blind,” segregation creates caste
Doctrinal contrast case for Brown (which repudiates Plessy)
Essential for Equal Protection historical development
Frequently referenced in race discrimination discussions and exam essays