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

3 rows where bill_id = "119-s-3945" sorted by sponsorship_date descending

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Suggested facets: sponsorship_date (date)

is_original_cosponsor 1

  • 1 3
Link bill_id bioguide_id full_name party state sponsorship_date ▲ is_original_cosponsor
119-s-3945,D000618 A bill to ensure that Federal laws that enable Federal, State, and local law enforcement agencies to access firearms apply equally to Tribal law enforcement agencies. 119-s-3945 D000618 Sen. Daines, Steve [R-MT] R MT 2026-02-26 1
119-s-3945,H001061 A bill to ensure that Federal laws that enable Federal, State, and local law enforcement agencies to access firearms apply equally to Tribal law enforcement agencies. 119-s-3945 H001061 Sen. Hoeven, John [R-ND] R ND 2026-02-26 1
119-s-3945,G000386 A bill to ensure that Federal laws that enable Federal, State, and local law enforcement agencies to access firearms apply equally to Tribal law enforcement agencies. 119-s-3945 G000386 Sen. Grassley, Chuck [R-IA] R IA 2026-02-26 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);