The undernoted websites are relate to projects which catalogue collections in a variety of archives.

AIM25
Provides collection level descriptions of the archives of over fifty higher education institutions and learned societies within the Greater London area.

A2A - Access to Archives
The English strand of the UK archives network.

Archives Hub
A major gateway to archives held in UK universities and other higher education centres.

Archives Network Wales
A web resource listing collections of documents held by record offices, universities, museums and libraries in Wales.

ARCHON
The principal information gateway for UK archivists and users of manuscript sources for British history.

Artists' papers register
Lists the location of records relating to individuals in the world of decorative arts.

Historical Manuscripts Commission

National Register of Archives
Based in London, the NRA collects lists of public and private records from all over the UK.

Unlocking the Medicine Chest
Accessing Medical Records at the University of Dundee Archive Services. A site which allows online research into the records of Tayside Health Board, Dundee Dental Hospital, asylums, hospitals, boards of management, colleges of nursing in the Tayside area, and other medical collections relating to medical organisations and individuals held by the University of Dundee Archives.