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Butler v. Michigan

352 U.S. 380 · Decided February 25, 1957 · 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

Butler v. Michigan was decided on February 25, 1957 unanimously (9–0). The Court reversed the lower court's decision. Justice Felix Frankfurter wrote the opinion of the Court. SCDB classifies its main issue as “Obscenity, state” in the First Amendment area. SCDB records that the Court declared a state or territorial law, regulation or constitutional provision unconstitutional.

Read the opinion

Case details

Citations
352 U.S. 380 · 77 S. Ct. 524 · 1 L. Ed. 2d 412 · 1957 U.S. LEXIS 1252
Docket number
16
Decided
February 25, 1957
Argued
October 16, 1956
Court era
Warren Court
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
9–0 (unanimous)
Majority opinion
Felix Frankfurter
Opinion assigned by
Earl Warren
How the case arrived
Appeal
Issue (SCDB)
Obscenity, state
Issue area
First Amendment
Legal provision
First Amendment (speech, press, and assembly)
Type of law
Constitutional amendment
Held unconstitutional
A state or territorial law, regulation or constitutional provision
Decision direction (SCDB)
Liberal what this means

How the Justices voted

Full case caption

Butler v. Michigan

SCDB identifiers: case 1956-037, docket 1956-037-01.

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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