Pierre Samuel du Pont IV
Representative for Delaware, district 1 · Republican
Born 1935 · Died 2021
Pierre Samuel du Pont IV
- H.R. 14355 · A bill to amend the Federal Water Pollution Control Act to permit protection of natural aquifers. June 14, 1976 · In committee
- H.R. 14187 · Food Stamp Act June 4, 1976 · In committee
- H.R. 13429 · A bill to clarify the jurisdiction of certain Federal courts with respect to busing and to confer such jurisd… April 29, 1976 · In committee
- H.R. 13428 · National School-Age Mother and Child Health Act April 29, 1976 · In committee
- H.R. 12922 · A bill to suspend until the close of June 30, 1977, the duty on certain doxorubicin hydrochloride antibiotics. March 31, 1976 · In committee
3 terms
| Chamber | Represents | Party | Term dates |
|---|---|---|---|
| House | Delaware · At-large | Republican | January 14, 1975 – January 3, 1977 |
| House | Delaware · At-large | Republican | January 3, 1973 – January 3, 1975 |
| House | Delaware · At-large | Republican | January 21, 1971 – January 3, 1973 |
Source: congress-legislators, a public-domain record of every member of Congress, checked October 20, 2026.
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What they did most recently
The member's own vote on each House or Senate roll call.
Ideology, measured from every vote they cast
DW-NOMINATE first dimension (Voteview, UCLA), shown against the 94th Congress House.
Every roll-call vote on file
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Record timeline
· Roll-call votes
Recorded as not voting — Recorded vote: H.R. 11337 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Roll-call votes
Recorded as not voting — Recorded vote: S. 3131 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Roll-call votes
Recorded as not voting — Recorded vote: H.R. 10210 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Roll-call votes
Recorded as not voting — Recorded vote: S. 2278 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Roll-call votes
Recorded as not voting — Recorded vote: S. 2278 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Roll-call votes
Recorded as not voting — Recorded vote: HRE1591 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Roll-call votes
Recorded as not voting — Recorded vote: H.R. 12572 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Bills sponsored
Latest official action on H.R. 4847: Measure laid on table in House, S. 999 passed in lieu.
· Roll-call votes
Voted Yea — Recorded vote: S. 3521 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
· Roll-call votes
Voted Yea — Recorded vote: H.R. 10210 (House recorded vote (94th Congress))
The official record of this vote is the printed Journal of the chamber; no official web page exists for votes of this era. Our file for the vote cites it.
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- Court and ethics records: No official record has been found at this time. We are watching for updates.
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Recorded positions over time
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Last 96 roll calls
Votes cast by year
Court cases naming this member in their official role
Federal cases whose public caption explicitly names this person as a United States senator or representative in an official capacity, during a term recorded in this file. The date on each line is the date of that record, not necessarily the day the case was filed. Being named in an official-capacity case is not a finding about the person, and nothing here says who won. Personal matters are left out entirely.
We have not found a public court record that clearly names this person in their official role, matches the dates they held office, and comes from a court we can follow. That does not mean no case exists. It means we have no qualifying record to show here.
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Voting records reproduced from the official Journals of the House and Senate (compiled by Voteview, UCLA) · each measure's file links its official government record · sources & methodology · data as of October 22, 2026