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-3810" sorted by sponsorship_date descending

✎ View and edit SQL

This data as json, CSV (advanced)

Suggested facets: party, 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-3810,C001035 SWAT Act of 2026 119-s-3810 C001035 Sen. Collins, Susan M. [R-ME] R ME 2026-02-09 1
119-s-3810,O000174 SWAT Act of 2026 119-s-3810 O000174 Sen. Ossoff, Jon [D-GA] D GA 2026-02-09 1
119-s-3810,M001176 SWAT Act of 2026 119-s-3810 M001176 Sen. Merkley, Jeff [D-OR] D OR 2026-02-09 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);