Eastern District of Wisconsin / Appointed 1974 / Served to 1998
Portrait of Robert Willis Warren

Robert Willis Warren

Judge, U.S. District Court for the Eastern District of Wisconsin

Appointed by President Richard M. Nixon in 1974 and confirmed by voice vote, Robert Willis Warren was a Judge on the U.S. District Court for the Eastern District of Wisconsin. He earned a law degree from University of Wisconsin Law School in 1956. Rulings & record ↓ Sources ↓

Lived
1925–1998
Appointed by
Richard M. Nixon, 1974
Confirmed
by voice vote
Education
Macalester College 1950 · University of Wisconsin Law School 1956

Federal judicial service

YearCourtAppointed byVote
1974Eastern District of WisconsinNixon (R)Voice vote

Party letters show the appointing president’s party, not the judge’s own. A voice vote means the chamber approved aloud. No senator-by-senator tally is recorded.

Confirmation vote

Voice vote

The Senate approved this confirmation aloud, with no senator-by-senator tally recorded. Recorded roll-call votes begin in 1989.

Education

Judicial Record

Caseload & case types

In our data, Warren was assigned 882 district-court cases (1972–1998). Median time from filing to termination: 247 days across 881 closed cases.

Prisoner & habeas33%
Civil rights18%
Contract14%
Personal-injury torts8%
Other federal statutes7%
Labor & ERISA5%
Other16%

Case assignment is from CourtListener’s PACER-derived docket records: a partial sample, not a complete caseload, reflecting the judge last assigned each case. How we count.

In our data, Warren authored 321 published opinions for the court (1974–1998). Most cited: Tinetti v. Wittke (86 citations).

A selective record from published opinions in the CourtListener corpus, not every ruling; most unpublished district orders are not included. Counts and rankings are objective and recomputable: how we count. We describe the record, not the judge.

Recent & notable rulings

Showing the 15 most-cited of 321 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

Who appointed Robert Willis Warren?
President Richard M. Nixon appointed Robert Willis Warren to the U.S. District Court for the Eastern District of Wisconsin in 1974.
Was Robert Willis Warren appointed by a Democrat or a Republican?
Robert Willis Warren was appointed by President Richard M. Nixon, a Republican. JudicialFinder records the appointing president's party, not a judge's own politics.
What was Robert Willis Warren's confirmation vote?
Robert Willis Warren was confirmed by voice vote on August 22, 1974. No senator-by-senator tally was recorded.
Which court was Robert Willis Warren on?
Robert Willis Warren was a Judge on the U.S. District Court for the Eastern District of Wisconsin.

Sources

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

How we source & reconcile data → Data & Sources

See something wrong? Report an error. Fixes are logged in the corrections log.

23 years on the U.S. District Court for the Eastern District of Wisconsin. Data as of 2026-08-10. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).