legislation_cosponsors: 119-hr-7751, B001300

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

This data as json

bill_id bioguide_id full_name party state sponsorship_date is_original_cosponsor
119-hr-7751 B001300 Rep. Barragán, Nanette Diaz [D-CA-44] D CA 2026-03-03 0