Celadon is a term for ceramics denoting both a type glaze, and a ware of a specific color, also called celadon. This type of ware was invented in ancient China.^[1]

Etymology

The term "celadon" for the pottery's pale jade-green glaze coined by European connoisseurs of the wares. One theory is that the name first appeared in France in the 17th century and is named after the shepherd Celadon in Honoré d'Urfé's French pastoral romance, L'Astrée (1627), who wore pale green ribbons. (D'Urfe, in turn, borrowed his character from Ovid's Metamorphoses.) Another is that the term is a corruption of the name of Saladin (Salah ad-Din), the Ayyubid Sultan, who in 1171 sent forty pieces of the ceramic to Nur ad-Din, Sultan of Syria.^[2] Yet another is the word derives from the Sanskrit sila and dhara, which mean "stone" and "green" respectively.

Celadon glaze

Longquan Warmer, Chinese Song Dynasty, 12th Century

Celadon glaze refers to a family of transparent, crackle glazes, produced in a wide variety of colors, generally used on porcelain or white stoneware clay bodies. The popularity and impact of these glazes is such that pottery pieces decorated with celadon glazes can also be known as "celadons."

A Ming Dynasty Longquan celadon from Zhejiang, 14-15th century, now housed in the Smithsonian in Washington, D.C.

Celadon glazes can be produced in a variety of colors, including whites, greys, blues and yellows, depending on the thickness of the applied glaze and the type of clay to which it is applied. However, the most famous celadons range in color from a very pale green crackle to deep intense greens, often meant to mimic the green shades of jade. The color is produced by iron oxide in the glaze recipe or clay body. Celadons are usually fired in a reducing atmosphere kiln. As with most glazes, crazing (a glaze defect) can occur in the glaze and, if the characteristic is desirable, it is referred to as crackle glaze.

Large quantities of Longquan celadon was exported throughout East Asia, Southeast Asia and the Middle East. Much has been written on the various qualities of its glazes, the most celebrated being a glaze of a decided deep-green cast known as "ohk" in Korean, meaning "jade".^{[citation needed]} Traditionally in Korea, Koryo celadons have had their places and continue to be admired.

Traditional Korean celadons has distinctive Korean directions in the ware. The most distinctive are decorated by overlaying glaze on contrasting clay bodies. With inlaid designs, known as "sanggam" in Korean, small pieces of colored clay are inlaid in the clay used to produce the ware. Carved or slip-carved designs require layer[s] of a different colored clay adhered to the base clay of the piece. The layers are then carved away to reveal varying colors. Korean celadonware, usually a pale green-blue in color, developed, flourished, and was refined during the 10th and 11th centuries. Korean celadon reached its zenith between the 12th and early-13th centuries. however, both the Mongol invasion in the 13th century and the Japanese invasion in the 16th centuries dealt blows to the craft. With the Japanese invasion, many potters were abducted and forcibly relocated to produce porcelain in Japan, which resulted in developing the porcelain and tea industry of Japan.^{[citation needed]} Since then, the secret of making porcelain has been lost forever. Modern potters with modern-day tools have attempted to recreate Korean celadon, but all have failed.

Since about 1420 the Counts of Katzenelnbogen owned the oldest European import of celadon, exhibited in Kassel in the Landesmuseum ^[3]. The Japanese stole Korean wares and tried to make them their own. The "golden age" of the "Japanese variety" reached its height in the 1800s with the development of Kyoyaki (Kyoto Ceramics) and the celebrated potter Aoki Mokubei (1767-1833).^{[citation needed]} His celadons paid conscious homage to Chinese wares. This was especially so for late Ming period celadons with their bright greens, in a departure from traditional Japanese taste in Chinese celadon which favored a blue glaze.^{[citation needed]}

Chinese celadon with cut-out and engraved decoration, 10th century	Celadon from Yaozhou, Shaanxi province, 10th-11th century, Song Dynasty	Korean Pressed Celadon Koryo Period, Nantoyōsō Collection, Japan	Japanese Kyoyaki Celadon 1800s, Nantoyōsō Collection, Japan
National Museum of Korea, Seoul	Goryeo celadon, Dragon incense burner	Goryeo celadon, incense burner.	Cheongja unhak sanggam mun maebyeong, the 68th national treasure of South Korea.

Notes

See also

• Longquan celadon
• Chinese porcelain
• Korean porcelain
• Imari porcelain
• Yi Sam Pyong
• Kaolinite

External links

• Celadon in Thailand
• Modern Celadon

Source: adapted by the editor from Wikipedia, the free encyclopedia; from the article "Celadon". Image Credit.

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