Think about riding a train today—you can sit wherever you like, but in 1890s Louisiana, choosing the wrong seat could lead to arrest. The legal foundation for this strict separation was established by the 1896 Plessy v. Ferguson Supreme Court ruling. Homer Plessy, a man who was seven-eighths white, was arrested for sitting in a "whites-only" railway carriage in an intentional challenge to state segregation laws.
The Supreme Court ruled 7–1 against Plessy, deciding that segregation did not violate the 14th Amendment of the US Constitution. They established the Separate but equal doctrine, which argued that separating the races was perfectly legal as long as the facilities provided for both groups were of equivalent quality. In reality, this created a "legal fiction" that embedded Institutional Racism into American society. This ruling remained the legal standard for 58 years, only beginning to unravel with the 1954 Brown v. Board of Education decision regarding public schools.
In the state of Georgia, it was once a legal requirement that Black and white amateur baseball teams had to play at least two blocks away from each other. This was just one example of the Jim Crow Laws, a vast network of state and local legislation in the Southern United States designed to enforce strict Segregation. These laws dictated that African Americans use separate waiting rooms, water fountains, hospitals, cemeteries, and prisons.
Historians distinguish between two types of segregation during this period. The South practiced De Jure Segregation, where separation was strictly enforced by the police and the courts. In contrast, the Northern states often experienced De Facto Segregation, where African Americans were forced into poorer neighbourhoods (ghettos) due to economic inequality and racist housing customs rather than explicit laws. Employment was also highly unequal across the country; despite wartime anti-discrimination measures like Executive Order 8802, Black workers in 1945 were frequently the "last hired, first fired" and faced significant pay gaps.
A brand-new textbook for a white student often meant a taped-together, years-old discard was handed down to an African American student. The "separate but equal" doctrine was entirely ignored in practice, with Southern states systematically underfunding Black schools. In 1949, Clarendon County in South Carolina spent $179 per white student compared to a mere $43 per African American student.
Physical facilities and educational opportunities were vastly unequal. Black schools frequently lacked indoor plumbing or electricity, and were sometimes housed in simple wooden shacks or local churches. African American children also faced much shorter school years—sometimes only two to three months—because they were expected to work in the fields during the cotton harvest. By the early 1950s, Southern states realised the Supreme Court might intervene, so they quickly began building modern Equalization Schools for Black students as a last-ditch effort to prove that segregated education could be fair.
Why does understanding state election administration matter for Civil Rights history? Because local registrars used legal loopholes to strip millions of citizens of their constitutional right to vote. This process of Disenfranchisement was highly effective; before the Second World War, only 3% of African Americans in the South were registered to vote.
Southern states used several methods to bypass the 15th Amendment. A Poll Tax of $1 or $2 was charged to register, which was often cumulative and effectively blocked poor Black sharecroppers from voting. Registrars also forced applicants to pass subjective literacy tests, which involved interpreting complex constitutional clauses or answering trick questions. To ensure poor, illiterate white citizens could still vote, states implemented a Grandfather Clause, which exempted anyone whose ancestors had the right to vote before 1867 from taking the literacy test or paying the tax.
Students often confuse the position of African Americans (the daily reality of inequality) with the Jim Crow Laws (the specific state legislation that caused it) — ensure you distinguish between the two if a question asks for both.
When answering 'Describe' questions on this topic, examiners expect you to use highly specific examples (such as the $179 versus $43 education funding disparity in Clarendon County) rather than general statements about schools being 'worse'.
Always explicitly connect voting barriers to 'Institutional Racism', as this shows the examiner you understand these were deliberate, legal systems created by state governments, not just individual acts of prejudice.
Plessy v. Ferguson
The 1896 Supreme Court ruling that established the legal basis for the Jim Crow system by permitting racial segregation.
14th Amendment
A change to the US Constitution in 1868 that granted all citizens "equal protection of the laws."
Separate but equal
A legal doctrine established in 1896 stating that racial segregation was constitutional provided the facilities for different races were of equal quality.
Institutional Racism
Racism that is embedded as normal practice within the institutions of a society, such as the legal, political, and educational systems.
Jim Crow Laws
State and local laws in the Southern United States that mandated racial segregation in all public facilities and were designed to maintain white supremacy.
Segregation
The legal or social practice of separating people based on their race.
De Jure Segregation
Segregation that is enforced explicitly by law, which was the standard practice in the Southern United States.
De Facto Segregation
Segregation that exists by fact, custom, or economic disparity rather than by law, common in the Northern United States.
Equalization Schools
Modern schools built by Southern states in the 1950s as a last-ditch effort to maintain segregation by finally making facilities physically "equal."
Disenfranchisement
The deliberate act of depriving someone of their legal right to vote.
Poll Tax
A financial fee required to register to vote, deliberately used in the South to exclude poor African Americans from participating in elections.
Grandfather Clause
A legal loophole exempting certain people from voting restrictions based on whether their ancestors had the right to vote before 1867.
Put your knowledge into practice — try past paper questions for History A
Plessy v. Ferguson
The 1896 Supreme Court ruling that established the legal basis for the Jim Crow system by permitting racial segregation.
14th Amendment
A change to the US Constitution in 1868 that granted all citizens "equal protection of the laws."
Separate but equal
A legal doctrine established in 1896 stating that racial segregation was constitutional provided the facilities for different races were of equal quality.
Institutional Racism
Racism that is embedded as normal practice within the institutions of a society, such as the legal, political, and educational systems.
Jim Crow Laws
State and local laws in the Southern United States that mandated racial segregation in all public facilities and were designed to maintain white supremacy.
Segregation
The legal or social practice of separating people based on their race.
De Jure Segregation
Segregation that is enforced explicitly by law, which was the standard practice in the Southern United States.
De Facto Segregation
Segregation that exists by fact, custom, or economic disparity rather than by law, common in the Northern United States.
Equalization Schools
Modern schools built by Southern states in the 1950s as a last-ditch effort to maintain segregation by finally making facilities physically "equal."
Disenfranchisement
The deliberate act of depriving someone of their legal right to vote.
Poll Tax
A financial fee required to register to vote, deliberately used in the South to exclude poor African Americans from participating in elections.
Grandfather Clause
A legal loophole exempting certain people from voting restrictions based on whether their ancestors had the right to vote before 1867.