
Lustres have been used for many centuries, to decorate ceramic ware; the exact date of the first use of lustre decoration is uncertain, but it is thought to have been invented and perfected by Islamic potters as early as the 8th or 9th century. The use of lustres on the ceramics of that early period probably stems from the laws of the Hadith (traditions relating to Muhammed) discouraging the use of gold and silver vessels in order to preserve the simplicity of Muslim life. By using lustres, the early potters could give their wares the look of precious metals without thwarting religious laws. These lustres were most likely silver and copper, and, to a lesser extent, gold. Results of the use of lustres varied a great deal, indicating the final finish relied in great part upon chance, and the purity or impurity of the materials employed. It is very probable that wastage was extremely high.
Lustres were introduced into Italy from Spain and enjoyed popularity in Tuscany and the Umbrian towns of Gubbio and Deruta. During this period, lustres composed of a silver base often developed an effect called "madre perle," or mother-of-pearl; this type of lustre is perhaps the most used by present day ceramists.
Page 1 2