Which case established the right to counsel for indigent defendants in criminal prosecutions?

• A. Brown v. Board of Education
• B. Gideon v. Wainwright
• C. Mapp v. Ohio
• D. Loving v. Virginia

Answer: (B)

The key idea is the guarantee of legal representation for those who cannot afford it in criminal prosecutions. The Sixth Amendment gives individuals the right to counsel, and Gideon v. Wainwright (1963) extended that right to include state-funded counsel for all indigent defendants in any criminal trial. This ruling overturned the prior idea in Betts v. Brady that counsel was not always required in non-capital cases, insisting instead that a fair trial demands appointed counsel when a defendant cannot afford one.

The decision rests on applying the right to a fair trial to the states through the Fourteenth Amendment’s due process clause, ensuring that defendants facing imprisonment have meaningful assistance of counsel at crucial stages of prosecution. The result is that states must provide a lawyer at no cost to the defendant, with the counsel often supplied by public defenders or court-appointed attorneys.

For context, other listed cases address different constitutional issues: one deals with school desegregation, another with the exclusionary rule for unlawfully obtained evidence, and another with interracial marriage laws. None of these establish the right to counsel for indigent defendants in criminal prosecutions.