CaseTrail

United States v. Jorn

400 U.S. 470 · Decided January 25, 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

United States v. Jorn was decided on January 25, 1971 by a vote of 6–3. The Court affirmed the lower court's decision. Justice John M. Harlan II wrote the opinion announcing the judgment of the Court. SCDB classifies its main issue as “Double jeopardy” in the Criminal Procedure area.

Read the opinion

Case details

Citations
400 U.S. 470 · 91 S. Ct. 547 · 27 L. Ed. 2d 543 · 1971 U.S. LEXIS 146
Docket number
19
Decided
January 25, 1971
Argued
January 12, 1970
Reargued
October 22, 1970
Court era
Burger Court
Decision type
Judgment of the Court (orally argued)
Disposition
Affirmed
Outcome for petitioner
The petitioning party did not receive a favorable disposition
Vote
6–3
Majority opinion
John M. Harlan II
Opinion assigned by
Warren E. Burger
How the case arrived
Appeal
Issue (SCDB)
Double jeopardy
Legal provision
Fifth Amendment (double jeopardy)
Type of law
Constitutional amendment
Decision direction (SCDB)
Liberal what this means

How the Justices voted

JusticeVoteSeparate writing
Justice Hugo L. BlackSpecial concurrenceCo-authored an opinion
Justice William O. DouglasMajority
Justice John M. Harlan IIJudgment of the CourtWrote an opinion
Justice William J. Brennan Jr.Special concurrenceCo-authored an opinion
Justice Potter StewartDissentWrote an opinion
Justice Byron R. WhiteDissent
Justice Thurgood MarshallMajority
Chief Justice Warren E. BurgerConcurrenceWrote an opinion
Justice Harry A. BlackmunDissent

Full case caption

United States v. Jorn

SCDB identifiers: case 1970-027, docket 1970-027-01.

Other cases on “Double jeopardy”

See all

Cases on the same legal provision: Fifth Amendment (double jeopardy)

Same Term, same area (Criminal Procedure)

See all

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