Blue Spode Plates
The bone china formula
During the 18th century many English potters were striving and competing to discover the industrial secret of the production of fine translucent porcelain. The Plymouth and Bristol factories, and (from 1782-1810) the New Hall (Staffordshire) factory under Champion’s patent, were definitely producing hard paste or accurate porcelain similar to Oriental china. Within the artificial or soft-paste porcelain, imitating French manufacturing like Sèvres, silica or ground up flint was employed within the clay to give it strength and translucency. The procedure was made by adding calcined bone to this glassy frit, as an example within the productions of Bow China works, Chelsea and Lowestoft, and this was carried on from at least the 1750s onwards. Soapstone porcelains further added steatite, recognized as French chalk, for instance at Worcester and Caughley factories.
The bone porcelains, particularly those of Spode, Minton, Davenport and Coalport, eventually established the standards for soft-paste porcelain which were later (following 1800) maintained widely. Even though the Bow, Chelsea, Worcester and Derby factories had, before Spode, established a proportion of about 40-45 per cent calcined bone inside the formula as regular, it was Spode who first abandoned the practice of calcining or fritting the bone-ash with some with the other ingredients, and applied the straightforward mixture of bone-ash, petuntse (china stone) and china clay, which since his time has formed the technical entire body of English porcelain, and to numerous other parts of the globe. A regular English paste may possibly be taken as 6 elements bone-ash, 4 parts petuntse and 3.5 parts kaolin, all finely ground together. This is essentially the exact same as true porcelain but with the addition of a large proportion of bone-ash.
Josiah Spode I successfully finalized the formula, and appears to have been doing so between 1789 and 1793. It remained an industrial secret for some time. The significance of his innovations has been disputed, getting played down by Professor Sir Arthur Church in his English Porcelain, estimated practically by William Burton, and becoming very very esteemed by Spode’s contemporary Alexandre Brongniart, director in the Sèvres manufactory, in his Traité des Arts Céramiques, and by M. L. Solon hailed as a revolutionary improvement.
Many fine examples in the elder Spode’s productions were destroyed in a fire at Alexandra Palace, London in 1873, exactly where they have been included in an exhibition of almost five thousand specimens of English pottery and porcelain. As the understanding in the work in the early potters depends in part on the study of actual specimens, the loss was both aesthetic and scientific.
The company was carried on via his sons at Stoke until April 1833. Spode’s London retail shop in Portugal Street went by the name of Spode, Son, and Copeland.
Spode “Stone-China”
After some early trials Spode perfected a stoneware that came closer to porcelain than any previously, and launched his “Stone-China” in 1813. It had been light in entire body, grayish-white and gritty in which it was not glazed and approached translucence inside early wares; later Stone-Ware became opaque. Spode pattern books, which record about 75000 Spode survive from about 1800.
In Spode’s related “Felspar porcelain”, launched on the marketplace in 1821, felspar was an ingredient, substituted for the Cornish stone in his standard bone china body, giving rise to his slightly misleading name “Felspar porcelain,” to what is the truth is an very refined stoneware comparable towards the rival “Mason’s ironstone”, produced by Josiah II’s nephew, Charles James Mason, and patented in 1813 Spode’s “Felspar porcelain” continued into the Copeland & Garrett phase in the company (1833-1847). Armorial services were provided for the Honourable East India Company, 1823, and the Worshipful Company of Goldsmiths, c1824. Some from the ware employed underglaze blue and iron red with touches of gilding in imitation of “Imari porcelain” that had been released on Spode’s bone china inside initial decade of the century: the most familiar “Tobacco-leaf pattern” (2061) continued to be made by Spode’s successors, William Taylor Copeland, and then “W.T. Copeland & Sons, late Spode”.
At Decorativeplate.org find information about spode christmas tree paper plates, spode christmas tree salad plates, and spode copeland plate.
Fun with Frit “Live” webinar with Cheryl Kadis April 28 2010 @ 9:30pm EST
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Photo Jigsaw Puzzle of Brother and Sister with fine Go-cart from Mary Evans $29.99 Photo Puzzle, Brother and Sister with fine Go-cart. A small boy (driving) and his elder sister (standing) with their fantastic homemade Go-cart, seemingly constructed out of fruit boxes supported on the chassis of a former large upright pram. The Go-cart is decorated with small Union Jack flags – could this be for Victorias Diamond Jubilee of 1897?. Chosen by Mary Evans. 10×14 Photo Puzzle with 25… |
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Photo Jigsaw Puzzle of Van Den Berghe Genealogy. Oil On Canvas, 1929, By Frits Van Den Berghe from Granger Art on Demand $24.99 Photo Puzzle, VAN DEN BERGHE GENEALOGY. Oil on canvas, 1929, by Frits Van Den Berghe. VAN DEN BERGHE GENEALOGY. Oil on canvas, 1929, by Frits Van Den Berghe. Chosen by Granger Art on Demand. 10×14 Photo Puzzle with 252 pieces. Packed in black cardboard box of dimensions 5 5/8 x 7 5/8 x 1 1/5. Puzzle image 5×7 affixed to box top. Puzzle pieces printed on RA4 paper at 300 dpi. This item is shipped f… |
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Questioning History: Imagining the Past in Contemporary Art (Reflect) $21.47 During the past several decades, contemporary artists have asked critical questions about the way in which history is constructed through images, particularly those that are disseminated by the mass media. As the media has increasingly assumed the role of historiographer, there is a danger of losing the diversity of our historical narratives. Add to this the globalization of our culture, and we ar… |
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Glass Kiln Casting with Colour de Verre – 10 Projects for Frit Cast Jewelry, Plates & Bowls $18.65 Glass Kiln Casting from Wardell Publications fused art glass presents artist and instructor Jayne Persico, a quintessential guide to kiln casting with project instructions featuring glass frit, sheet glass and re useable casting molds. Jayne Persico brings her fresh and timeless style to the art of Glass Kiln Casting. This inspirational yet thoroughly practical guide presents lush photographs of b… |
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Rembrandt Etchings from the Frits Lugt Collection $133.00 The famous Frits Lugt Collection, housed in the Institut Néerlandais in Paris, comprises the almost complete graphic oeuvre of Rembrandt. This unique collection of etchings, assembled largely between 1920 and 1935 by the Rembrandt authority Frits Lugt, is characterised by early states and exceptional impressions. This authoritative catalogue comprises two volumes. The first, contains research b… |
