- The Milestone Society
- Warwickshire Industrial Archaeology Society
- Find Listed Buildings – Historic England
- Warwickshire Local History Society
- Our Warwickshire – Our County’s History and Landscape
- Find an Old Map – National Library of Scotland
- British History Online
- Amanda Slater’s Flickr Photograph Collection
- The Shakespeare Birthplace Trust Archive
- Warwickshire County Record Office
- Finding The Way
- Historic Coventry
- Leamington History Group
