In the early period of the 20th century, Longhai railway was built through the Mang mountains, north of Luoyang city, Henan Province, where the
graveyards1 of the Han and Tang dynasties were located. When these tombs were
excavated2, lots of colorful
pottery3 was found. However, the find did not received much attention from the media or public at the time. Collectors thought they were just common funeral objects and were ill-boding, until a Chinese
antiquities4 collector, Luo Zhenyu (1866 - 1940) saw their chips in a market.
To Luo’s surprise, there was no information about this kind of pottery in historical records. While experts were puzzling over these objects, they were named “Tang tri-colored glazed6 pottery” among the people.
Tang tri-colored glazed pottery was very popular in the Tang Dynasty (618-907). It is a low-melting glazed pottery that is made by adding metallic7 oxides to the colored glaze5 and calcifying8 the object to create different colors, namely the predominant red, white and green.
The chemicals in the glaze change gradually in the firing process, creating a variegated9 effect with a majestic10 and elegant artistic11 attraction.