Parliamentary / congressional data. A number of countries maintain records of parliamentary / congressional speeches and proceedings.
Voter Information Services (VIS): a non-partisan resource that provides information on the effects of federal laws enacted by the U.S. Congress and the role of individual members of Congress in the legislative process.
CQ Weekly Report: Provides weekly (pre- and post-) editions on information such as final vote tallies, campaign spending, challenger quality and other analytical reports.
Legislative Studies: A platform for those interested in legislative processes, behavior, and representation opportunities to meet and exchange ideas.
C. Lawrence Evans Data: the first release of the Congressional Whip Count Database, which provides extensive data about the whip polls conducted by party leaders in the U.S. House prior to major roll call votes on the floor, 1955-86.
Hansard: Official Report of the the Parliament of the United Kingdom for recent years
Historic Hansard: Official Report of the the Parliament of the United Kingdom for past years
German Bundestag Stenographic Record: Plenarprotokolle-Stenographische Berichte
Japanese Diet: full-text database of proceedings of Japanese Diet since 1947
Lok Sabha: Official record of the Parliament of India