| Case | Docket No. | Granted | Argued | Decided | Majority Author | Vote |
|---|---|---|---|---|---|---|
| Austin v. Michigan Chamber of Commerce | 88-1569 | 10/31/1989 | 03/27/1990 | Thurgood Marshall | 6-3 | |
| Swaggart Ministries v. California Board of Equalization | 88-1374 | 10/31/1989 | 01/17/1990 | Sandra Day O'Connor | 9-0 | |
| North Dakota v. United States | 88-926 | 10/31/1989 | 05/21/1990 | John Paul Stevens | 5-4 | |
| Commissioner v. Indianapolis Power & Light Co. | 88-1319 | 10/31/1989 | 01/09/1990 | Harry A. Blackmun | 9-0 |
