Minnesota Supreme Court / Joined 1982 / Served to 1996

Mary Jeanne Coyne

Justice, Minnesota Supreme Court

Mary Jeanne Coyne was a Justice of the Minnesota Supreme Court, who joined the court in 1982. Opinions & record ↓ Sources ↓

Lived
1926–1998
Tenure
1982–1996 · 14 yrs

Judicial service

YearCourtAppointed byVote
1982Minnesota Supreme Court

Judicial Record

In our data, Coyne authored 383 published opinions for the court (1982–1996), plus 62 dissents and 33 concurrences. Most cited: Lewis v. Equitable Life Assurance Society of the United States (289 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. 196 of these were attributed to Coyne 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

YearCaseCitationCited
1986Lewis v. Equitable Life Assurance Society of the United States· Concurrence389 N.W.2d 876289
1984State v. Myers359 N.W.2d 604253
1985Atwater Creamery Co. v. Western National Mutual Insurance Co.· Concurrence366 N.W.2d 271194
1991Friedman v. Commissioner of Public Safety· Dissent473 N.W.2d 828177
1991Rico v. State· Concurrence472 N.W.2d 100168
1987Marriage of Nardini v. Nardini414 N.W.2d 184148
1991State v. Russell· Dissent477 N.W.2d 886143
1990Wirig v. Kinney Shoe Corp.· Concurrence461 N.W.2d 374134
1994State v. Post512 N.W.2d 99131
1995In Re Hennepin County 1986 Recycling Bond Litigation· Dissent540 N.W.2d 494127
1993State v. Salitros499 N.W.2d 815119
1992Dietz v. Dodge County487 N.W.2d 237114
1990Minnesota Mining & Manufacturing Co. v. Travelers Indemnity Co.· Dissent457 N.W.2d 175114
1992State v. Dickerson· Concurrence481 N.W.2d 840111
1994State Ex Rel. Beaulieu v. City of Mounds View· Concurrence518 N.W.2d 567110

Showing the 15 most-cited of 478 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 Minnesota Supreme Court reach the bench?
The court's current selection method is nonpartisan election.
Which court was Mary Jeanne Coyne on?
Mary Jeanne Coyne was a Justice of the Minnesota Supreme Court.

Sources

Each fact on this page traces to a primary public record.

How we source & reconcile data → Data & Sources

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14 years on the Minnesota Supreme Court. Data as of 2026-03-31. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).