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legislation_cosponsors

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

6 rows where bill_id = "119-s-3687" sorted by sponsorship_date descending

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Suggested facets: state, sponsorship_date, sponsorship_date (date)

is_original_cosponsor 2

  • 1 5
  • 0 1
Link bill_id bioguide_id full_name party state sponsorship_date ▲ is_original_cosponsor
119-s-3687,P000145 Inspectors General Independence Act 119-s-3687 P000145 Sen. Padilla, Alex [D-CA] D CA 2026-01-29 0
119-s-3687,D000563 Inspectors General Independence Act 119-s-3687 D000563 Sen. Durbin, Richard J. [D-IL] D IL 2026-01-15 1
119-s-3687,B001277 Inspectors General Independence Act 119-s-3687 B001277 Sen. Blumenthal, Richard [D-CT] D CT 2026-01-15 1
119-s-3687,S001150 Inspectors General Independence Act 119-s-3687 S001150 Sen. Schiff, Adam B. [D-CA] D CA 2026-01-15 1
119-s-3687,G000555 Inspectors General Independence Act 119-s-3687 G000555 Sen. Gillibrand, Kirsten E. [D-NY] D NY 2026-01-15 1
119-s-3687,W000800 Inspectors General Independence Act 119-s-3687 W000800 Sen. Welch, Peter [D-VT] D VT 2026-01-15 1

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CREATE TABLE legislation_cosponsors (
    bill_id TEXT NOT NULL REFERENCES legislation(bill_id),
    bioguide_id TEXT NOT NULL,
    full_name TEXT,
    party TEXT,
    state TEXT,
    sponsorship_date TEXT,
    is_original_cosponsor INTEGER,
    PRIMARY KEY (bill_id, bioguide_id)
);
CREATE INDEX idx_lc_bioguide ON legislation_cosponsors(bioguide_id);
CREATE INDEX idx_lc_bill ON legislation_cosponsors(bill_id);
CREATE INDEX idx_lc_original ON legislation_cosponsors(is_original_cosponsor);
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