Allan G. Shepard
Allan G. Shepard was a Justice of the Idaho Supreme Court, who joined the court in 1968. Opinions & record ↓ Sources ↓
- Lived
- 1919–1987
- Tenure
- 1968–1989 · 21 yrs
Judicial service
| Year | Court | Appointed by | Vote |
|---|---|---|---|
| 1968 | Idaho Supreme Court | – | – |
Judicial Record
In our data, Shepard authored 484 published opinions for the court (1969–1990), plus 155 dissents and 89 concurrences. Most cited: State v. Haggard (202 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. 327 of these were attributed to Shepard 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 |
|---|---|---|---|
| 1971 | State v. Haggard· Concurrence† | 486 P.2d 260 | 202 |
| 1986 | Doe v. Durtschi· Dissent† | 716 P.2d 1238 | 198 |
| 1976 | Jones v. State Board of Medicine | 555 P.2d 399 | 191 |
| 1979 | Dinneen v. Finch· Dissent† | 603 P.2d 575 | 173 |
| 1983 | State v. Creech | 670 P.2d 463 | 170 |
| 1982 | Riverside Development Co. v. Ritchie· Dissent† | 650 P.2d 657 | 164 |
| 1983 | Cheney v. Palos Verdes Investment Corp. | 665 P.2d 661 | 162 |
| 1986 | State v. Johnson· Dissent† | 716 P.2d 1288 | 142 |
| 1974 | Thompson v. Hagan· Dissent† | 523 P.2d 1365 | 140 |
| 1980 | Alegria v. Payonk· Dissent† | 619 P.2d 135 | 135 |
| 1986 | Sivak v. State· Concurrence† | 731 P.2d 192 | 125 |
| 1989 | State v. Charboneau· Concurrence† | 774 P.2d 299 | 121 |
| 1986 | State v. Scroggins· Concurrence† | 716 P.2d 1152 | 113 |
| 1980 | State v. Griffiths | 610 P.2d 522 | 108 |
| 1980 | State v. Sharp | 616 P.2d 1034 | 102 |
Showing the 15 most-cited of 731 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 Idaho Supreme Court reach the bench?
- The court's current selection method is nonpartisan election.
- Which court was Allan G. Shepard on?
- Allan G. Shepard was a Justice of the Idaho Supreme Court.
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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21 years on the Idaho Supreme Court. Data as of 2026-03-31. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).