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-2860" sorted by sponsorship_date descending

✎ View and edit SQL

This data as json, CSV (advanced)

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-2860,C001095 Revitalizing America’s Offshore Critical Minerals Dominance Act 119-s-2860 C001095 Sen. Cotton, Tom [R-AR] R AR 2025-09-18 1
119-s-2860,B001243 Revitalizing America’s Offshore Critical Minerals Dominance Act 119-s-2860 B001243 Sen. Blackburn, Marsha [R-TN] R TN 2025-09-18 1
119-s-2860,B001319 Revitalizing America’s Offshore Critical Minerals Dominance Act 119-s-2860 B001319 Sen. Britt, Katie Boyd [R-AL] R AL 2025-09-18 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);