Creamware printers to Josiah Wedgwood by 1763, for example. By 1760 creamware was often enamelled for decoration, using a technique adopted from the early porcelain industry. This consisted of painting overglaze on the ware with pigments made from finely powdered coloured glass and then firing again to fuse the enamel to the ware. The varied enamel colours did not fuse at the same temperature so several firings were generally needed, adding to the expense. There were approximately 130 potteries in North Staffordshire during the 1750s, rising to around 150 by 1763 and employing up to 7,000 people – a large number
Jasperware Staffordshire pottery. The Real Fabrica del Buen Retiro in Madrid produced jasperware effects in biscuit porcelain. At the end of the eighteenth century they made jasperware plaques for a "porcelain room" in the Casita del Príncipe at the Escorial. In the late 19th century, Jean-Baptiste Stahl developed his own style and techniques during his work at Villeroy & Boch in Mettlach, Saar, Germany. The name Phanolith was coined for this kind of jasperware. His work is praised for the translucency of the white porcelain on a colored background. Stahl's work is known for its refined modelling and the vibrancy of