With its rich history of wool and textiles the borough is full of imposing buildings dating back hundreds of years.
Here are 17 mills Halifax, Hebden Bridge, Brighouse and Todmorden and what they're used for now.

17. Gibson Mill
Gibson Mill at Hardcastle Crags, Hebden Bridge is a 19th-century cotton mill that now houses a café and regular exhibitions. Photo: Simon Hulme
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