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Whiteley v. Warden

401 U.S. 560 · Decided March 29, 1971 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

Whiteley v. Warden was decided on March 29, 1971 by a vote of 6–3. The Court reversed the lower court's decision and remanded the case. Justice John M. Harlan II wrote the opinion of the Court. SCDB classifies its main issue as “Search and seizure, vehicles” in the Criminal Procedure area.

Read the opinion

Case details

Citations
401 U.S. 560 · 91 S. Ct. 1031 · 28 L. Ed. 2d 306 · 1971 U.S. LEXIS 65
Docket number
136
Decided
March 29, 1971
Argued
January 13, 1971
Court era
Burger Court
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed and remanded
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
6–3
Majority opinion
John M. Harlan II
Opinion assigned by
William O. Douglas
How the case arrived
Certiorari
Legal provision
Fourth Amendment
Type of law
Constitutional amendment
Decision direction (SCDB)
Liberal what this means

How the Justices voted

Full case caption

Whiteley v. Warden, Wyoming State Penitentiary

SCDB identifiers: case 1970-069, docket 1970-069-01.

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Cases on the same legal provision: Fourth Amendment

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error