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-hr-7997" sorted by sponsorship_date descending

✎ View and edit SQL

This data as json, CSV (advanced)

is_original_cosponsor 2

Link bill_id bioguide_id full_name party state sponsorship_date ▲ is_original_cosponsor
119-hr-7997,S001228 Research and Oversight of AI in Courts Act of 2026 119-hr-7997 S001228 Rep. Schmidt, Derek [R-KS-2] R KS 2026-04-16 0
119-hr-7997,N000147 Research and Oversight of AI in Courts Act of 2026 119-hr-7997 N000147 Del. Norton, Eleanor Holmes [D-DC-At Large] D DC 2026-03-27 0
119-hr-7997,S001212 Research and Oversight of AI in Courts Act of 2026 119-hr-7997 S001212 Rep. Stauber, Pete [R-MN-8] R MN 2026-03-19 1

Advanced export

JSON shape: default, array, newline-delimited, object

CSV options: 

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);