Sandra Day O'Connor
Sandra Day O'Connor was a Judge of the Court of Appeals of Arizona, who joined the court in 1979. She earned a law degree from Stanford University in 1950. Opinions & record ↓ Sources ↓
- Lived
- 1930–2023
- Tenure
- 1979–1981 · 1 yr
- Education
- Stanford 1950 · Stanford 1950
Judicial service
| Year | Court | Appointed by | Vote |
|---|---|---|---|
| 1979 | Court of Appeals of Arizona | – | – |
Education
| Stanford University | A.B. | 1950 |
| Stanford University | LL.B. | 1952 |
Judicial Record
In our data, O'Connor authored 36 published opinions for the court (1980–1981). Most cited: Marriage of Bugh v. Bugh (68 citations).
Published, precedential opinions from the CourtListener corpus. Counts and rankings are objective and recomputable: how we count. We describe the record, not the judge. 36 of these were attributed to O'Connor by a unique court-, date-, and surname-match against our roster (marked ), because CourtListener recorded no author for them. Each links to the official text to verify. How we match.
Selected opinions
| Year | Case | Citation | Cited |
|---|---|---|---|
| 1980 | Marriage of Bugh v. Bugh† | 608 P.2d 329 | 68 |
| 1981 | State v. Morgan† | 625 P.2d 951 | 36 |
| 1981 | Cote v. A. J. Bayless Markets, Inc.† | 626 P.2d 602 | 35 |
| 1980 | Lewis v. Swenson† | 617 P.2d 69 | 32 |
| 1981 | State v. Blevins† | 623 P.2d 853 | 29 |
| 1981 | Franco v. Industrial Commission of Arizona† | 633 P.2d 446 | 27 |
| 1980 | Pinnacle Peak Developers v. TRW Investment Corp.† | 631 P.2d 540 | 26 |
| 1980 | Johnson v. American National Insurance† | 613 P.2d 1275 | 25 |
| 1981 | United Riggers Erectors v. Industrial Commission† | 640 P.2d 189 | 24 |
| 1981 | Western Casualty & Surety Co. v. International Spas of Arizona, Inc.† | 634 P.2d 3 | 23 |
| 1980 | Helena Chemical Co. v. Coury Bros. Ranches, Inc.† | 616 P.2d 908 | 23 |
| 1980 | State v. Miguel† | 611 P.2d 125 | 22 |
| 1980 | O'Malley Lumber Co. v. Riley† | 613 P.2d 629 | 21 |
| 1980 | Gardiner v. Arizona Department of Economic Security† | 623 P.2d 33 | 18 |
| 1981 | St. Joseph's Hospital & Medical Center v. Maricopa County† | 635 P.2d 527 | 17 |
Showing the 15 most-cited of 36 authored opinions in our data. “Cited” is inbound citations across the CourtListener corpus. Case links open the ruling’s full text (CourtListener) or its page here; read the methodology and verify against the primary source.
Questions & answers
- How do judges of the Court of Appeals of Arizona reach the bench?
- The court's current selection method is merit selection with retention.
- Which court was Sandra Day O'Connor on?
- Sandra Day O'Connor was a Judge of the Court of Appeals of Arizona.
Sources
Each fact on this page traces to a primary public record.
- CourtListener / Free Law Project
- CourtListener bulk data (Free Law Project): authored opinions & citation counts
How we source & reconcile data → Data & Sources
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1 year on the Court of Appeals of Arizona. Data as of 2026-03-31. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).