legislation_cosponsors: 98-hr-4834, R000465

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
98-hr-4834	R000465	Rep. Roukema, Marge [R-NJ-5]	R	NJ	1984-02-09	1