Supreme Court decisions of October Term 1966
The Court’s 1966 Term began in October 1966. These are the 147 decisions SCDB records for it, decided between October 17, 1966 and June 12, 1967, during the Warren Court.
147decisions
71%favorable to the petitioner
28%unanimous
16altered precedent or struck a law
By issue area
Most majority opinions
Decided by one vote (27)
- Adderley v. Florida
- Fortson v. Morris
- Hoffa v. United States
- Time, Inc. v. Hill
- Garrity v. New Jersey
- Spevack v. KleinAltered precedent
- Spencer v. Texas
- Keyishian v. Board of Regents of the University of the State of New YorkAltered precedentLaw held unconstitutional
- Zuckerman v. Greason
- Kaye v. Co-Ordinating Committee on Discipline of the Association of the Bar of the City of New York
- Cooper v. California
- Giles v. Maryland
- McCray v. Illinois
- Baltimore & Ohio Railroad Co. v. United States
- National Woodwork Manufacturers Association v. National Labor Relations Board
- Houston Insulation Contractors Association v. National Labor Relations Board
- Waldron v. Moore-McCormack Lines, Inc.
- Afroyim v. RuskAltered precedentLaw held unconstitutional
- Reitman v. MulkeyLaw held unconstitutional
- Curtis Publishing Co. v. Butts
- National Labor Relations Board v. Allis-Chalmers Manufacturing Co.
- United States v. Wade
- Walker v. City of Birmingham
- Jacobs v. New York
- Ratner v. California
- Cobert v. New York
- Schackman v. California
All decisions, in order
- McGill v. Ryals
- Atlantic Coast Line Railroad Co. v. Brotherhood of Railway Trainmen
- Switzerland Cheese Association, Inc. v. E. Horne's Market, Inc.
- Black v. United States
- Pittsburgh Towing Co. v. Mississippi Valley Barge Line Co.
- Adderley v. Florida
- Illinois Central Railroad Co. v. Norfolk & Western Railway Co.
- Cichos v. Indiana
- United Gas Pipe Line Co. v. Federal Power Commission
- O'Connor v. Ohio
- United States v. Saskatchewan Minerals
- Bank of Marin v. England
- Bond v. Floyd
- United States v. Acme Process Equipment Co.
- United States v. Demko
- Transportation-Communication Employees Union v. Union Pacific Railroad Co.
- Canada Packers, Ltd. v. Atchison
- Watkins v. Conway
- Long v. District Court of Iowa in and for Lee County
- Walker v. Southern Railway Co.
- Lewis v. United States
- Immigration and Naturalization Service v. Errico
- Fortson v. Morris
- First National Bank of Logan v. Walker Bank & Trust Co.
- United States v. Fabrizio
- Woodby v. Immigration and Naturalization Service
- Hoffa v. United States
- Osborn v. United States
- Department of Employment v. United States
- Parker v. Gladden
- Heider v. Michigan Sugar Co.
- Time, Inc. v. Hill
- National Labor Relations Board v. C & C Plywood Corp.
- National Labor Relations Board v. Acme Industrial Co.
- Swann v. AdamsLaw held unconstitutional
- Lassen v. Arizona ex Rel. Arizona Highway Department
- United States v. Laub
- Travis v. United States
- Garrity v. New Jersey
- Spevack v. KleinAltered precedent
- McLeod v. General Electric Co.
- Sims v. Georgia
- Whitus v. Georgia
- Spencer v. Texas
- Keyishian v. Board of Regents of the University of the State of New YorkAltered precedentLaw held unconstitutional
- Berenyi v. District Director
- Miller v. Pate
- Rundle v. Johnson
- Zuckerman v. Greason
- Barlow v. Texas.
- Kaye v. Co-Ordinating Committee on Discipline of the Association of the Bar of the City of New York
- Stoneham v. Texas.
- Chapman v. California
- Cooper v. California
- Giles v. Maryland
- Kilgarlin v. Hill
- Cascade Natural Gas Corp. v. El Paso Natural Gas Co.
- Levin v. Mississippi River Fuel Corp.
- Vaca v. Sipes
- Phillips et Vir v. California
- Klopfer v. North Carolina
- Federal Trade Commission v. Jantzen, Inc.
- Federal Power Commission v. United Gas Pipe Line Co.
- Swenson v. Bosler
- Wheaton v. California
- Commissioner of Internal Revenue v. Stidger et Ux.
- McCray v. Illinois
- Neely v. Martin K. Eby Construction Co., Inc.
- O'Brien v. United States
- Railroad Transfer Service, Inc. v. City of Chicago
- United States v. First City National Bank of Houston
- Baltimore & Ohio Railroad Co. v. United States
- Bostick v. South Carolina
- Honda v. Clark
- Crown Coat Front Co., Inc. v. United States
- State Farm Fire & Casualty Co. v. Tashire
- Nowakowski v. Maroney
- Federal Trade Commission v. Procter & Gamble Co.
- Pierson v. Ray
- Specht v. Patterson
- National Woodwork Manufacturers Association v. National Labor Relations Board
- Houston Insulation Contractors Association v. National Labor Relations Board
- Thorpe v. Housing Authority of the City of Durham
- Utah Pie Co. v. Continental Baking Co.
- Clewis v. Texas
- Fleischmann Distilling Corp. v. Maier Brewing Co.
- Waldron v. Moore-McCormack Lines, Inc.
- Jackson v. Lykes Bros. Steamship Co., Inc.
- Anders v. California
- Entsminger v. Iowa
- National Bellas Hess, Inc. v. Department of Revenue of the State of IllinoisLaw held unconstitutional
- Redrup v. New York
- Oscar Gruss & Son v. United States
- Turner v. New York
- In re Gault
- Dombrowski v. Eastland
- Iacurci v. Lummus Co.
- Moody v. Flowers
- Sailors v. Board of Education of the County of Kent
- Dusch v. Davis
- Boutilier v. Immigration and Naturalization Service
- Securities and Exchange Commission v. United Benefit Life Insurance Co.
- Abbott Laboratories v. Gardner
- Toilet Goods Association, Inc. v. Gardner
- Gardner v. Toilet Goods Association, Inc.
- Northeastern Pennsylvania National Bank & Trust Co. v. United States
- Hoffa v. United States
- Federal Trade Commission v. Universal-Rundle Corp.
- Afroyim v. RuskAltered precedentLaw held unconstitutional
- Warden v. HaydenAltered precedent
- Chicago & North Western Railway Co. v. Atchison
- Reitman v. MulkeyLaw held unconstitutional
- American Trucking Associations, Inc. v. Atchison
- Udall v. Federal Power Commission
- Commissioner of Internal Revenue v. Estate of Bosch
- Denver & Rio Grande Western Railroad Co. v. United States
- Camara v. Municipal Court of the City and County of San FranciscoAltered precedentLaw held unconstitutional
- See v. City of SeattleLaw held unconstitutional
- Denver & Rio Grande Western Railroad Co. v. Brotherhood of Railroad Trainmen
- Loving et Ux. v. VirginiaLaw held unconstitutional
- Washington v. TexasLaw held unconstitutional
- National Labor Relations Board v. Great Dane Trailers, Inc.
- Berger v. New YorkAltered precedentLaw held unconstitutional
- Curtis Publishing Co. v. Butts
- National Labor Relations Board v. Allis-Chalmers Manufacturing Co.
- United States v. Wade
- Gilbert v. California
- Stovall v. Denno
- Walker v. City of Birmingham
- United States v. Sealy, Inc.
- United States v. Arnold
- Prima Paint Corp. v. Flood & Conklin Mfg. Co.
- Jacobs v. New York
- Tannenbaum v. New York
- Keney v. New York
- Friedman v. New York
- Ratner v. California
- Cobert v. New York
- Sheperd v. New York
- Avansino v. New York
- Aday v. United States
- Corinth Publications, Inc. v. Wesberry
- Books, Inc. v. United States
- Rosenbloom v. Virginia
- A Quantity of Copies of Books v. Kansas
- Schackman v. California
- Hadley v. Massachusetts
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