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

5 rows where bill_id = "119-hr-4302" sorted by sponsorship_date descending

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Suggested facets: party, state, sponsorship_date, sponsorship_date (date)

is_original_cosponsor 2

Link bill_id bioguide_id full_name party state sponsorship_date ▲ is_original_cosponsor
119-hr-4302,M001163 Improving Atmospheric River Forecasts Act 119-hr-4302 M001163 Rep. Matsui, Doris O. [D-CA-7] D CA 2025-08-26 0
119-hr-4302,V000138 Improving Atmospheric River Forecasts Act 119-hr-4302 V000138 Rep. Vindman, Eugene Simon [D-VA-7] D VA 2025-08-08 0
119-hr-4302,C001110 Improving Atmospheric River Forecasts Act 119-hr-4302 C001110 Rep. Correa, J. Luis [D-CA-46] D CA 2025-07-10 0
119-hr-4302,F000480 Improving Atmospheric River Forecasts Act 119-hr-4302 F000480 Rep. Fong, Vince [R-CA-20] R CA 2025-07-07 1
119-hr-4302,W000830 Improving Atmospheric River Forecasts Act 119-hr-4302 W000830 Rep. Whitesides, George [D-CA-27] D CA 2025-07-07 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);