The Mountain Quarries That Paved Belfast and Liverpool by Hand: Annalong, County Down

The Vanished Isles

The Vanished Isles

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Six inches by six inches. That was the product. A cube of Mourne granite, split by hand along a plane the cutter picked by eye — the stone men called it the rede — squared on a low bench of two uprights and a slab, and sold by the thousand to pave industrial Britain. The firm of A. Robinson and Son of Annalong, still on the village main street today, names its old markets without any romance: Belfast, Liverpool, Oldham, Preston, Bolton.

The men walked up into the Mourne Mountains on a Monday morning, stayed all week in shelters built out of their own waste chippings — shoddy huts, from the shoddies — and came down on Saturday. Local heritage sources say an average of eighteen boatloads of granite a month left Annalong harbour for Britain at the start of the twentieth century; I could not find out who counted them, or in what year. The census of 1901 is harder evidence. In Annalong town alone, six heads of household are entered as granite merchant, and in house number two a sixteen-year-old named Charles Mooney gives his trade as sett maker.

Then the same hands built something else. Between 1904 and 1922, working March to mid-October each year, they raised a dry stone wall of hand-fitted granite over fifteen mountain summits for the Belfast City and District Water Commissioners. There is no mortar in it except at three summit towers. Belfast's Mourne scheme had no filter plant and was never meant to have one: the engineer Luke Livingstone Macassey had sold the city a catchment he called beyond suspicion. The wall is what keeps that promise — a stock-proof boundary around nine thousand acres of mountain, still holding a century later.

And then tarmacadam, concrete and the motor car took the sett trade away. Nobody was cleared and nothing was drowned. Annalong and Kilkeel are still here. What vanished was the craft.

What you'll learn
• How a paving sett is actually made: reading the rede, the grain in the granite; drilling a row of round holes by hand; the iron plug driven between two steel feathers and struck once each in sequence until the rock opens; the low banker bench, the dressed arris, and the mountain smithies where every man tempered his own tools in the fizz trough.
• Why cities paid for it and how the trade moved: setts for iron-shod hooves and iron-tyred wheels, joints for grip and camber for drainage, and the worn block lifted and turned over when horseshoes polished it smooth; the wheelless slipe, the funicular Bogie Line of 1824, Annalong harbour enlarged in the 1880s, and schooners still carrying stone under sail in 1926.
• Why a city water board fenced a mountain range with stone: Lough Neagh rejected as entirely unsuitable, the Belfast Water Act of 1893, Mourne water reaching Belfast in 1901, and the Silent Valley reservoir of 1923 to 1933 — bedrock 150 feet down instead of 50, a cut-off trench finishing 212 feet below the old river bed, and the temporary town called Watertown.
• What is true and what is merely repeated: the Mourne Wall measured at 19.5 miles rather than the usual 22, and where the wrong figure came from; the names of the men who built it, which nobody wrote down; and what is left on the mountain now — drill holes, roofless huts, stacked setts nobody collected, and one working face still cutting.

Educational and historical content.

Key sources
— Discovering Britain, Royal Geographical Society (with IBG) — Nature's bounty, a self-guided walk in the foothills of the Mourne Mountains
— W. R. Darby, Short History of Belfast's Mourne Water Supply, written for the South Belfast Historical Society (earc.org.uk)
— The Granite Trail, Newcastle, County Down — trail leaflet, Visit Mourne Mountains
— Census of Ireland 1901, Annalong Town, barony of Mourne, parish of Kilkeel — transcript, Ireland Genealogy Projects Archives
— Kieron Gribbon, Mourne Mountain mythical measurements (2019) — the Mourne Wall measured against the map
— and other sources

#history #NorthernIreland #CountyDown #Mourne #granite #industrialheritage #TheVanishedIsles

ℹ️ About this video
Educational and historical content. The script, research and edit are the author's own, based on the sources listed in the description. The visual reconstructions and the narrator's voice are created with the help of AI, for illustrative purposes — these are not real recordings or authentic archival footage. Stories are simplified for a general audience and may contain small approximations. Purpose: to inform and to remember.