Found in Larbert.
The manufacturer of this brick is unknown.
The find location would suggest Scottish origins.
The brick was found in a stacked pile in a garden. It was the only one of its kind among other bricks all marked Glenboig, Castlecary or Thistle.
I have no doubt it is from the same stable as one of the above – but which one.
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Found by Ian Suddaby near Ravenscraig, Motherwell. This example is not in my possession. Glenboig Union Fireclay Company, Glenboig, Lanarkshire. Alternative brickworks include: Glenboig Star Fireclay Works, Glenboig, Lanarkshire. Glenboig Fireclay Works, (Old Works) Glenboig, Lanarkshire
Found by Fakhru Redha on the Riau Islands, Indonesia. Castlecary Fireclay & Lime Works, Castlecary, Stirlingshire or the Glenboig Union Fireclay Company which took over the Castlecary company and works in 1936 (Via General Refractories, Sheffield) and continued the ‘GEM’ and ‘Castlecary’ brand names. . . .
03/11/1934 – Coatbridge Leader – Glenboig brick romance. Knocking about ocean bed for twenty years. A fireclay brick which was one of a consignment of 47,500, despatched twenty years ago by the Glenboig Union Fireclay Company made quite a romantic reappearance on Wednesday at the annual meeting of the Company held in Glasgow. Mr Robert…
04/10/1879 – West Lothian Courier – On Monday a somewhat alarming explosion of fire damp took place at the Star Pit, Glenboig but was fortunately unattended with serious results. Hitherto the regular fire clay workings have been entirely free from damp but some had been generated during the driving of a mine through an upthrow….
Found in the Ayrshire area by Jason Sutcliffe. This example is not in my possession. Glenboig Union Fireclay Company, Glenboig, Lanarkshire. Alternative brickworks include: Glenboig Star Fireclay Works, Glenboig, Lanarkshire. Glenboig Fireclay Works, (Old Works) Glenboig, Lanarkshire Note the possibility of a double edge around the name stamp which is unusual on a Glenboig fire…
Found in the Ayrshire area by Jason Sutcliffe. This example is not in my possession. Glenboig Union Fireclay Company, Glenboig, Lanarkshire. Alternative brickworks include: Glenboig Star Fireclay Works, Glenboig, Lanarkshire. Glenboig Fireclay Works, (Old Works) Glenboig, Lanarkshire
Found by Ian Suddaby at the Manuel Works, Whitecross. This example is not in my possession. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire Stein made such bricks under licence. M. H. Detrick – The M.H….
Found by Ian Suddaby in the Alloa area. This example is not in my possession. Glenboig Union Fireclay Company, Glenboig, Lanarkshire. Alternative brickworks include: Glenboig Star Fireclay Works, Glenboig, Lanarkshire. Glenboig Fireclay Works, (Old Works) Glenboig, Lanarkshire .
Found by Ian Suddaby at the Manuel Works, Whitecross. This example is not in my possession. Stein made such bricks under licence. M. H. Detrick – The M.H. Detrick Company is a heat refractory manufacturing company, based out of Mokena, Illinois. The company primarily sells suspended refractory constructions and industrial heat enclosures to various businesses. Founded…
Found by Pogribnyy Artem near Kharkov, Ukraine. Pogribnyy states – “The firm “Glenboig” was popular in Ukraine and Russia in the 19th century. The sign was equal to the sign of quality. Therefore, at the end of the 19th century, Kuznetsov’s firm, which produced bricks with its own initials, also produced refractory bricks with the…
