Northern District of California / Appointed 1959 / Served to 1983

William Thomas Sweigert

Judge, U.S. District Court for the Northern District of California

Appointed by President Dwight D. Eisenhower in 1959 and confirmed by voice vote, William Thomas Sweigert was a Judge on the U.S. District Court for the Northern District of California. He earned a law degree from St. Ignatius College (now Univ. of San Francisco) School of Law in 1923. Rulings & record ↓ Sources ↓

Lived
1900–1983
Appointed by
Dwight D. Eisenhower, 1959
Confirmed
by voice vote
Education
St. Ignatius College (now of San Francisco) 1921 · St. Ignatius College (now Univ. of San Francisco) Law 1923

Federal judicial service

YearCourtAppointed byVote
1959Northern District of CaliforniaEisenhower (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

St. Ignatius College (now University of San Francisco)A.B.1921
St. Ignatius College (now Univ. of San Francisco) School of LawLL.B.1923

Judicial Record

In our data, Sweigert authored 91 published opinions for the court (1959–1982). Most cited: Hecht v. Harris, Upham & Co. (123 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A selective record from published opinions in the CourtListener corpus, not every ruling; most unpublished district orders are not included.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 91 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 William Thomas Sweigert?
President Dwight D. Eisenhower appointed William Thomas Sweigert to the U.S. District Court for the Northern District of California in 1959.
Was William Thomas Sweigert appointed by a Democrat or a Republican?
William Thomas Sweigert was appointed by President Dwight D. Eisenhower, a Republican. JudicialFinder records the appointing president's party, not a judge's own politics.
What was William Thomas Sweigert's confirmation vote?
William Thomas Sweigert was confirmed by voice vote on September 14, 1959. No senator-by-senator tally was recorded.
Which court was William Thomas Sweigert on?
William Thomas Sweigert was a Judge on the U.S. District Court for the Northern District of California.

Sources

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