Delftware or Delft pottery, also known as Delft Blue or as delf, is a general term now used for Dutch tin-glazed earthenware, a form of faience. Most of it is blue and white pottery, and the city of Delft in the Netherlands was the major centre of production, but the term covers wares with other colours, and made elsewhere. It is also used for similar pottery, English delftware.
Porcelain is a ceramic material made by heating raw materials, generally including kaolinite, in a kiln to temperatures between 1,200 and 1,400 °C. The greater strength and translucence of porcelain, relative to other types of pottery, arise mainly from vitrification and the formation of the mineral mullite within the body at these high temperatures. End applications include tableware, decorative ware such as figurines, toilets and washbasins, and products in technology and industry such as electrical insulators and laboratory ware.
Earthenware is glazed or unglazed nonvitreous pottery that has normally been fired below 1,200 °C (2,190 °F). Basic earthenware, often called terracotta, absorbs liquids such as water. However, earthenware can be made impervious to liquids by coating it with a ceramic glaze, and such a process is used for the great majority of modern domestic earthenware. The main other important types of pottery are porcelain, bone china, and stoneware, all fired at high enough temperatures to vitrify. End applications include tableware and decorative ware such as figurines.
Faience or faïence is the general English language term for fine tin-glazed pottery. The invention of a white pottery glaze suitable for painted decoration, by the addition of an oxide of tin to the slip of a lead glaze, was a major advance in the history of pottery. The invention seems to have been made in Iran or the Middle East before the ninth century. A kiln capable of producing temperatures exceeding 1,000 °C (1,830 °F) was required to achieve this result, the result of millennia of refined pottery-making traditions. The term is now used for a wide variety of pottery from several parts of the world, including many types of European painted wares, often produced as cheaper versions of porcelain styles.
Celadon is a term for pottery denoting both wares glazed in the jade green celadon color, also known as greenware or "green ware", and a type of transparent glaze, often with small cracks, that was first used on greenware, but later used on other porcelains. Celadon originated in China, though the term is purely European, and notable kilns such as the Longquan kiln in Zhejiang province are renowned for their celadon glazes. Celadon production later spread to other parts of East Asia, such as Japan and Korea, as well as Southeast Asian countries, such as Thailand. Eventually, European potteries produced some pieces, but it was never a major element there. Finer pieces are in porcelain, but both the color and the glaze can be produced in stoneware and earthenware. Most of the earlier Longquan celadon is on the border of stoneware and porcelain, meeting the Chinese but not the European definitions of porcelain.
In different periods of time and in different countries, the term majolica has been used for two distinct types of pottery.
Islamic pottery occupied a geographical position between Chinese ceramics, and the pottery of the Byzantine Empire and Europe. For most of the period, it made great aesthetic achievements and influence as well, influencing Byzantium and Europe. The use of drinking and eating vessels in gold and silver, the ideal in ancient Rome and Persia as well as medieval Christian societies, is prohibited by the Hadiths, with the result that pottery and glass were used for tableware by Muslim elites, as pottery also was in China but was much rarer in Europe and Byzantium. In the same way, Islamic restrictions greatly discouraged figurative wall painting, encouraging the architectural use of schemes of decorative and often geometrically patterned titles, which are the most distinctive and original speciality of Islamic ceramics.
Maiolica is tin-glazed pottery decorated in colours on a white background. The most renowned Italian maiolica is from the Renaissance period. These works were known as istoriato wares when depicting historical and mythical scenes. By the late 15th century, multiple locations, mainly in northern and central Italy, were producing sophisticated pieces for a luxury market in Italy and beyond. In France, maiolica developed as faience, in the Netherlands and England as delftware, and in Spain as talavera. In English, the spelling was anglicised to majolica, but the pronunciation usually preserved the vowel with an i as in kite.
The Manufacture nationale de Sèvres is one of the principal European porcelain factories. It is located in Sèvres, Hauts-de-Seine, France. It is the continuation of Vincennes porcelain, founded in 1740, which moved to Sèvres in 1756. It has been owned by the French crown or government since 1759.
Mintons was a major company in Staffordshire pottery, "Europe's leading ceramic factory during the Victorian era", an independent business from 1793 to 1968. It was a leader in ceramic design, working in a number of different ceramic bodies, decorative techniques, and "a glorious pot-pourri of styles - Rococo shapes with Oriental motifs, Classical shapes with Medieval designs and Art Nouveau borders were among the many wonderful concoctions". As well as pottery vessels and sculptures, the firm was a leading manufacturer of tiles and other architectural ceramics, producing work for both the Houses of Parliament and United States Capitol.
Palissy ware is a 19th-century term for ceramics produced in the style of the famous French potter Bernard Palissy, who referred to his own work in the familiar manner as rustique. It is therefore also known as rusticware. Palissy's distinctive style of polychrome lead-glazed earthenware in a sombre earth-toned palette, using naturalistic scenes of plants and animals cast from life, was much imitated by other potters both in his own lifetime and especially in the 19th century. In this revival, pottery in Palissy's style was produced by Charles-Jean Avisseau of Tours, who rediscovered Palissy's techniques in 1843, his relatives the Landais family of Tours, Georges Pull of Paris, Maurice, and Barbizet.
A slip is a clay slurry used to produce pottery and other ceramic wares. Liquified clay, in which there is no fixed ratio of water and clay, is called slip or clay slurry which is used either for joining leather-hard (semi-hardened) clay body together by slipcasting with mould, glazing or decorating the pottery by painting or dipping the pottery with slip. Pottery on which slip has been applied either for glazing or decoration is called slipware.
Victorian majolica properly refers to two types of majolica made in the second half of the 19th century in Europe and America.
Tin-glazed pottery is earthenware covered in lead glaze with added tin oxide which is white, shiny and opaque ; usually this provides a background for brightly painted decoration. It has been important in Islamic and European pottery, but very little used in East Asia. The pottery body is usually made of red or buff-colored earthenware and the white glaze imitated Chinese porcelain. The decoration on tin-glazed pottery is usually applied to the unfired glaze surface by brush with metallic oxides, commonly cobalt oxide, copper oxide, iron oxide, manganese dioxide and antimony oxide. The makers of Italian tin-glazed pottery from the late Renaissance blended oxides to produce detailed and realistic polychrome paintings.
A ceramics museum is a museum wholly or largely devoted to ceramics, usually ceramic art. Its collections may also include glass and enamel, but typically concentrate on pottery, including porcelain. Most national collections are in a more general museum covering all of the arts, or just the decorative arts. However, there are a number of specialized ceramics museums, with some focusing on the ceramics of just one country, region or manufacturer. Others have international collections, which may be centered on ceramics from Europe or East Asia or have a more global emphasis.
The city of Nevers, Nièvre, now in the Bourgogne-Franche-Comté region in central France, was a centre for manufacturing faience, or tin-glazed earthenware pottery, between around 1580 and the early 19th century. Production of Nevers faience then gradually died down to a single factory, before a revival in the 1880s. In 2017, there were still two potteries making it in the city, after a third had closed. However the quality and prestige of the wares has gradually declined, from a fashionable luxury product for the court, to a traditional regional speciality using styles derived from the past.
Persian pottery or Iranian pottery is the pottery made by the artists of Persia (Iran) and its history goes back to early Neolithic Age. Agriculture gave rise to the baking of clay, and the making of utensils by the people of Iran. Through the centuries, Persian potters have responded to the demands and changes brought by political turmoil by adopting and refining newly introduced forms and blending them into their own culture. This innovative attitude has survived through time and influenced many other cultures around the world.
Lead-glazed earthenware is one of the traditional types of earthenware with a ceramic glaze, which coats the ceramic bisque body and renders it impervious to liquids, as terracotta itself is not. Plain lead glaze is shiny and transparent after firing. Coloured lead glazes are shiny and either translucent or opaque after firing. Three other traditional techniques are tin-glazed, which coats the ware with an opaque white glaze suited for overglaze brush-painted colored enamel designs; salt glaze pottery, also often stoneware; and the feldspathic glazes of Asian porcelain. Modern materials technology has invented new glazes that do not fall into these traditional categories.
Ceramic art is art made from ceramic materials, including clay. It may take varied forms, including artistic pottery, including tableware, tiles, figurines and other sculpture. As one of the plastic arts, ceramic art is a visual art. While some ceramics are considered fine art, such as pottery or sculpture, most are considered to be decorative, industrial or applied art objects. Ceramic art can be created by one person or by a group, in a pottery or a ceramic factory with a group designing and manufacturing the artware.
Lajvardina-type ceramics were developed in the 13th century following the Mongol invasion of Persia. It was produced throughout the Ilkhanate reign. It is characterized by its deep blue color and often features geometric patterns or foliage inlaid with gold leaf. The style was created using overglaze enamel. An initial layer of dark blue glaze, produced from cobalt, was applied, followed by another layer, often gold, on which the details were painted. It was primarily produced in Kashan, a center for ceramic production and lusterware in the 12th and early 13th centuries. The style was continuously used for tiles and ornamental objects from the 1260s C.E. until the mid-14th century, when production dropped significantly, coinciding with the fall of the Ilkhanate in 1335.
