A Bill which has received Royal Assent becomes an Act.

A bill is a proposal for a new law which is debated by Parliament. There are separate sets of bills for both the Houses of Commons and Lords.

How to find votes and proceedings of the House of Commons, minutes of proceedings and order papers of the House of Lords, and the journals for each house.

British Parliamentary debates are of interest to those studying public issues in Great Britain, particularly social and political history and law.

Whenever the Houses of Commons or Lords requires the submission of a report and orders it to be printed, the resulting document is issued in a numbered series of House of Commons papers or House of Lords papers.

The Library holds a number of British parliamentary publications in the Reference Collection in the Main Reading Room.

British Parliamentary publications are valuable primary sources for research into British and dominion history, including Australia.

Over 3,000 printed pamphlets, leaflets and issues of periodicals, mostly published 1900-1970, plus a collection of microfiche and microfilm of other publications, produced by left-wing parties and organisations in the period 1961–88.

Extensive personal papers and about 200 books and serials mostly relating to Chinese art but also including some works on Chinese history, language and literature and reprints of early travels. 

Small collection of books, pamphlets and serials on race and class relations, migration, urbanisation and other aspects of contemporary society in the Caribbean and Latin America collected by Leonard Broom.