Artisans, Service Obligations, and Workshops in Yuan China

Between 1271 and 1368, the Yuan dynasty ruled China under Mongol leadership. Kublai Khan had claimed the Mongol throne earlier, proclaimed the Yuan dynasty in 1271, and completed the conquest of the Southern Song in 1279. Skilled work under Yuan rule encompassed metal production, ceramics, printing, textiles, and the making of agricultural and other equipment. It took place in settings that included imperial households, government-supported printing offices, commercial businesses, and production regions such as Jingdezhen and Longquan. When the Yuan court withdrew north in 1368, the Northern Yuan became a distinct continuation of Mongol rule beyond the period considered here.

On this page6 sections

Service, status, and the settings of work

Yuan administration assigned people to formal categories that shaped institutional privileges. These included Mongols, semu, a broad category for many non-Mongol groups associated with western and central Asia, people classed as Han, and Southerners from territories formerly ruled by the Southern Song. These were political and legal classifications, not craft occupations. Nor did a person’s category necessarily determine wealth or standing in everyday life.

Artisan registration attached a demand for skilled work to a household and could pass that obligation to descendants. The court could organise makers through offices responsible for particular products, while their support included allocations of grain and salt. Private workshops and booksellers also employed skill for commercial production. Working for an official office and making goods for sale were therefore distinct settings, even when they drew on similar techniques.

Technical knowledge across agriculture and craft

The official and writer Wang Zhen provides an unusually broad view of practical technology. His illustrated Nong Shu, or Book of Agriculture, was completed in 1313. It described tools and equipment used in agriculture and related production, including food processing, irrigation, grain storage, sericulture, and textile making. Sericulture means raising silkworms for silk. Wang’s account also included mulberry cultivation and machinery associated with textiles, placing these activities alongside farming rather than treating craft as a separate world.

Wang had served as a local magistrate in Jingde, Anhui, and presented technical knowledge for officials concerned with agricultural practice. It also notes differences between northern dryland farming and more irrigation-intensive agriculture in the south.

Textile makers and patterned cloth

Silk production joined several kinds of labour. Households raised silkworms on mulberry leaves, workers reeled filaments from cocoons, and weavers interlaced the prepared threads on a loom. Patterning required control over which threads rose above others; decoration could also be added later by embroidery. Cutting and sewing then turned woven cloth into a fitted garment.

A surviving Yuan braided-waist robe has patterned silk and gold embroidery on its left shoulder, including a moon-and-rabbit motif. The work links the weaver’s repeat pattern with the embroiderer’s separately placed design and the tailor’s garment shape. Cloth of gold used another technique, incorporating narrow metal strips in the weave. Skilled workers therefore contributed at different stages rather than one maker producing every part of a luxurious robe.

Water power in metal production

Wang’s book describes water-powered bellows used with furnaces for smelting and casting iron. The principle was older than the Yuan, and Wang recorded both earlier methods and those used in his own period. A waterwheel turned a shaft; a connecting mechanism transferred that motion to a rod that pushed and pulled the bellows. The moving air supplied the furnace more quickly than a person operating bellows by hand could do.

The account explains how power was transmitted through wheels, rods, and levers, making the bellows part of a larger mechanical arrangement rather than a simple hand tool. Wang also describes an alternative mechanism in which a projecting part of a turning shaft moved a curved board and piston rod, while bamboo springs helped return the bellows to position. These descriptions show how water power could reduce the effort needed to keep air flowing into a furnace.

Potters, kilns, and ceramic production

Yuan ceramic production included established traditions as well as new developments. Longquan celadon, a green-glazed ware made in southern Zhejiang and nearby areas, continued at high levels under Yuan rule. Its clay body was generally shaped on a potter’s wheel. Large vases could be thrown in separate sections and joined, while templates and moulds were also used. Craftspeople formed decoration by carving or incising the body, or by adding raised elements; much of the ware relied on its shape and glaze rather than painted designs.

Longquan glaze obtained its green or blue-green colour from iron compounds under oxygen-limited firing conditions. Potters stacked vessels in protective clay cases called saggars, helping shield them from ash and direct flame. Loading and controlling a long kiln required experience: temperature and atmosphere affected colour, while a failed firing could waste clay, fuel and many hours of forming and decoration. Firing was the final stage of a coordinated process, not simply a matter of placing finished pots in a fire.

In the early fourteenth century, Jingdezhen developed large-scale production of fine blue-and-white porcelain. The process combined Chinese ceramic skills with imported cobalt, much of it from Persia. After a vessel’s body had dried, a potter or decorator painted the cobalt pigment, mixed with water, onto its surface. A clear glaze was then applied, and the vessel was fired at high temperature. Cobalt could withstand this firing, allowing the blue design to remain beneath the glaze. The pigment was costly and was regarded by Jingdezhen manufacturers as a precious material.

Jingdezhen’s blue-and-white wares developed during the Yuan and were fully established by the middle of the fourteenth century. Some were made for export, with Muslim merchants based in Guangzhou helping carry Chinese wares to markets in Southwest Asia. Longquan celadon also travelled widely. A merchant ship that sank in 1323, found off the Korean coast, carried more than 9,600 Yuan-period celadon pieces, probably bound for Japan. By the middle of the fourteenth century, Jingdezhen blue-and-white porcelain was displacing Longquan ware in some markets.

Printing and coordinated workshop work

Wang Zhen also described wooden movable type, which he had used while serving as magistrate of Jingde. Making the type required wood to be cut into small pieces, each bearing a character. The pieces were trimmed and checked so that they stood at a consistent height. For composition, Wang organized characters by tone and rhyme, and used revolving tables to help workers locate them. Common characters could be selected from an arranged supply; uncommon ones could be cut when needed.

A compositor placed the selected characters into a frame in columns, using bamboo strips to mark lines. Wooden plugs filled the remaining spaces and held the type firmly in place. Ink was applied with a brush, and the printed impression was made by rubbing the paper against the inked type. The arrangement was intended to make the setting of text faster and more orderly, particularly in a writing system with thousands of characters. Wang’s descriptions preserve the practical decisions involved in organizing typesetting, not just the finished page.

Printing work could be funded in different ways. The Yuan government supported official printing and established centers, while local institutions and private businesses also produced books. Wang’s own Nong Shu was mostly printed with woodblocks, although he explained the movable-type method in detail. His account therefore records both a technical innovation and a craft used alongside established printing practices. Together with the evidence for ceramics, metalworking, and textile production, it shows that Yuan craft work depended on particular materials, tools, markets, and institutional settings rather than a single model of the workshop.

For the wider setting, see Daily Life in Yuan China: Households, Work, Food and Worship.