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-hr-6709" 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-6709,M001196 Office of Fusion Act of 2025 119-hr-6709 M001196 Rep. Moulton, Seth [D-MA-6] D MA 2026-03-03 0
119-hr-6709,S001226 Office of Fusion Act of 2025 119-hr-6709 S001226 Rep. Salinas, Andrea [D-OR-6] D OR 2026-02-20 0
119-hr-6709,F000472 Office of Fusion Act of 2025 119-hr-6709 F000472 Rep. Franklin, Scott [R-FL-18] R FL 2026-02-17 0
119-hr-6709,L000599 Office of Fusion Act of 2025 119-hr-6709 L000599 Rep. Lawler, Michael [R-NY-17] R NY 2026-01-13 0
119-hr-6709,O000019 Office of Fusion Act of 2025 119-hr-6709 O000019 Rep. Obernolte, Jay [R-CA-23] R CA 2025-12-15 1
119-hr-6709,T000482 Office of Fusion Act of 2025 119-hr-6709 T000482 Rep. Trahan, Lori [D-MA-3] D MA 2025-12-15 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);