1736
Jackson Clark and the river
John Clark of Maghera farmed, milled corn and brewed before he ever touched linen. His son Jackson made the move — rode out to a stretch of the River Clady three miles from the town, picked a spot where the water dropped fast enough to drive a wheel, and built a beetling mill there in 1736. He called the land the Upper Lands. The village took the name. The family kept the mill for the next nine generations.
What the mill actually did
Beetling
Beetling is the finish, not the weaving. Woven linen, often soaked in potato starch, is fed under rows of vertical wooden hammers — beetles — that pound it for anywhere up to 140 hours. The fibres flatten, the weave tightens, and the cloth comes out with a sheen no chemical process can match. Every other beetling mill in the world had closed. William Clark & Sons at Upperlands were the last commercial operation doing it, right up to the end. The engines themselves are the kind of thing industrial archaeologists travel for.
December 2024
Liquidation
William Clark & Sons went into liquidation at the start of December 2024 after nearly 290 years. Demand for high-end finished linen had fallen away. Creditors met in late November; the wind-up resolutions followed in December. The closure ended what is generally accepted as the oldest continuously operating linen mill in Ireland and the last large-scale commercial beetler on the planet. A heritage-led regeneration of the site — housing, museum, community space — had been approved in 2022 after thirteen years of planning. That is now the future of Upperlands. The mill, in the form it ran for three centuries, is gone.
Worker rows and a dance hall
The Clark village
The Clarks did not just build a mill, they built the village around it. Worker housing known locally as the Castles, a recreation hall that ended up as one of the largest dance venues in Ireland, a cricket pitch, a cinema in the old days — at peak the mill employed up to 500 people and the whole community ran on its rhythm. Boyne Row, the listed terrace of worker cottages, is still standing. The ponds that fed the mill wheels are still there. Walk the village and you are walking a planned industrial community that hasn't really been rebuilt since the eighteenth century.