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-4512" sorted by sponsorship_date descending

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Suggested facets: 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-4512,B001309 TRANS MICE Act 119-hr-4512 B001309 Rep. Burchett, Tim [R-TN-2] R TN 2025-09-02 0
119-hr-4512,P000605 TRANS MICE Act 119-hr-4512 P000605 Rep. Perry, Scott [R-PA-10] R PA 2025-09-02 0
119-hr-4512,G000565 TRANS MICE Act 119-hr-4512 G000565 Rep. Gosar, Paul A. [R-AZ-9] R AZ 2025-07-17 1
119-hr-4512,G000603 TRANS MICE Act 119-hr-4512 G000603 Rep. Gill, Brandon [R-TX-26] R TX 2025-07-17 1
119-hr-4512,B000825 TRANS MICE Act 119-hr-4512 B000825 Rep. Boebert, Lauren [R-CO-4] R CO 2025-07-17 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);