HCPP online unlocks 100 years of policy making, investigation, correspondence and reporting for researchers of all kinds. Microfiche for the twentieth century (104,902 papers, 5.2 million pages) was subsequently produced. Scanning continues, taking coverage right up to the latest parliamentary session. These scans have also been converted into digital format, and are presented in HCPP alongside index records. These are drawn from the HMSO General Alphabetical Indexes covering 1901 to 1979 and the Parliamentary On-Line Information Service (POLIS) database from 1979. POLIS became the Parliamentary Information Management Service (PIMS) in 2005. These indexes have been overlaid with broad subject categories based on the 19th century Subject Catalogue, updated for more recent material. Campus only access.
