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-s-2684" sorted by sponsorship_date descending

✎ View and edit SQL

This data as json, CSV (advanced)

Suggested facets: party, sponsorship_date, sponsorship_date (date)

is_original_cosponsor 2

Link bill_id bioguide_id full_name party state sponsorship_date ▲ is_original_cosponsor
119-s-2684,W000779 United States - Taiwan Partnership in the Americas Act 119-s-2684 W000779 Sen. Wyden, Ron [D-OR] D OR 2025-12-03 0
119-s-2684,B001267 United States - Taiwan Partnership in the Americas Act 119-s-2684 B001267 Sen. Bennet, Michael F. [D-CO] D CO 2025-10-23 0
119-s-2684,C001114 United States - Taiwan Partnership in the Americas Act 119-s-2684 C001114 Sen. Curtis, John R. [R-UT] R UT 2025-09-02 1
119-s-2684,K000384 United States - Taiwan Partnership in the Americas Act 119-s-2684 K000384 Sen. Kaine, Tim [D-VA] D VA 2025-09-02 1
119-s-2684,R000618 United States - Taiwan Partnership in the Americas Act 119-s-2684 R000618 Sen. Ricketts, Pete [R-NE] R NE 2025-09-02 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);