Stained Glass Used to Create Large Windows in Abbey St-Denis

Large scale stained glass were used to create large windows in the choir and ambulatory sections of the Abbey of St-Denis in Paris, France during the rebuilding from 1137 to 1144. Continue reading

Tempered Glass Patented by the French

Tempered glass manufacturing was patented by French glassmaker, Continue reading

Porcelain: Made in China

At the beginning of the T'ang dynasty (circa 618-907 CE), China developed Porcelain. Continue reading