legislation_cosponsors: 97-hres-627, R000053

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
97-hres-627	R000053	Rep. Rangel, Charles B. [D-NY-19]	D	NY	1982-12-14	1