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Mapp v. Ohio

367 U.S. 643scotus, 1961.

Citation
367 U.S. 643
Court
scotus
Date filed
1961-10-09
Cited by
9,088 later opinions (as at 2026-06-30)
Context
Stops & searches

Why this case matters. Exclusionary rule applied to the states.

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Mapp v. Ohio · Police Census