Castle Cary
— 13/11/2025Found by Ian Suddaby at Spittal Beach, Berwick. This example is not in my possession. Castlecary Fireclay & Lime Works, Castlecary, Stirlingshire. Note the thumbprint to the top right corner. . .
Found at Castlecary Fireclay & Lime Works, Castlecary.
I could be wrong but I think the last 3 marks are PC 1
J H Sankey & Son, Essex Wharf, Canning Town, London.
This may be a Scottish product. A collaboration between Castlecary Fireclay & Lime Works, Castlecary and Sankey hence the Scotch reference. Please see this link for my reasons – click me.
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Found by Ian Suddaby at Spittal Beach, Berwick. This example is not in my possession. Castlecary Fireclay & Lime Works, Castlecary, Stirlingshire. Note the thumbprint to the top right corner. . .
Found by Bill Duff in the Grangemouth area. This example is not in my possession. This fire brick is stamped on both sides. Forth – Roughcastle Firebrick Works, Bonnybridge, Stirlingshire. This is a link for a connection between Castlecary and Sankey but with this brick it appears there was also a similar connection between Forth…
Found at the Manuel Brickworks, Whitecross. This is a broken special product. The top, left and right sides are intact and shaped as you see them but it is broken along the bottom edge. The manufacturer is unknown but the find site would suggest it was made at the Manuel Brickworks. GAH may well represent…
Many thanks to Bruce MacDonald for the following photographs which were taken at The Sunbury Plantation House, St Philip Parish Barbados. All the bricks present were fire bricks and included English manufacturers such as Ruffors of Stourbridge, Cowen of Newcastle and Duddell of Fenton. 90% of the bricks present appear to have been stamped ‘Glenboig’….
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. . . .
Found Manuel Works, Whitecross. 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 The ‘B & W’ is likely to stand for Babcock and Wilcox. Babcock and Wilcox history. 1881 – Nathaniel Pratt, who would be B&W’s…
Found Manuel Works, Whitecross. Probably a J G Stein product. 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 Alternatively, this looks like it may be a cement-based refractory castable and thus may have been manufactured…
Found by Ian Suddaby on the site of the old Manuel Works, Whitecross. This example is not in my possession. ST Mull = Stein Mullite 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 KTG is…
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 The reference to Bigelow on this special undoubtedly refers to the Bigelow…
Found by Brian Whyte in the Dundee area. This example is not in my possession. WD – Woodall Duckham. 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.
