legislation_cosponsors: 116-hr-4556, M001163

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

This data as json

bill_id	bioguide_id	full_name	party	state	sponsorship_date	is_original_cosponsor
116-hr-4556	M001163	Rep. Matsui, Doris O. [D-CA-6]	D	CA	2019-10-11	0