John Smedley Ltd is an English luxury clothing brand specialising in knitwear like polo shirts and sweaters for men and women.
Historically, four generations of men named John Smedley owned Lea Mills, near Matlock, Derbyshire.
The mill specialised in the production of muslin and spinning cotton to send out to local cottages with hand frame looms.
Towards the end of the 18th century, the company had extended its activities to include knitting and hosiery manufacture – said to be the origin of Long Johns.
He developed an interest in hydrotherapy, and built Smedley's Hydro in Matlock, a spa resort that attracted patrons from around the world.