From Weaver to Web
- An online visual archive of Calderdale history, organised by period and theme.
- http://www.calderdale.gov.uk/wtw/

The Industrial Heritage of Calderdale
- An illustrated history of industry in the area, arranged by theme (textiles, quarrying, mining, engineering, confectionery and banking).
- http://www2.halifaxtoday.co.uk/calderheritage/calderhome.htm