National history websites
- Architecture.com run by the Royal Institute of British Architects (RIBA)
- Asylums Index
- Attributions of Authorship in the Gentleman's Magazine,1731-1868
- Attributions of Authorship in the European Magazine 1782-1826
- British Library and British Library Catalogues on the web
- Children's Homes
- Commonwealth War Graves Commission
- English Heritage
- Gazetteer of markets and fairs in England and Wales to 1516
- Historical Directories a searchable digital library of local and trade directories from England and Wales 1750-1919
- Historical Hansard
- Historical Pageants in Britain
- Institute of Historical Research, History Online and British History Online
- The Historical Association and West Surrey Branch
- Imperial War Museum
- Internet Library of Early Journals (archived)
- Masonic Periodicals Online
- The National Archives
- National Library of Scotland map images for high resolution zoomable images of historical maps
- National Statistics Website
- Ordnance Survey
- Parliamentary Archives
- Prison History sources of information about 19th century prisons in England
- Repositories of Primary Sources for websites of archives around the world
- Vision of Britain the story of where we live, told by maps, statistics, trends and descriptions
- The Workhouse