What the ancient Romans thought about Chinese silk

From the final decades of the Roman Republic, Latin authors recorded references to silk as a valuable textile acquired from an unknown civilisation well to the east of the Euphrates.

According to geographers such as Strabo, the people of Seres (known by the same name as their country) produced fine threads that passed through a network of middlemen, including Parthians, Bactrians, and Indian traders.

However, Roman knowledge of China had remained relatively limited and uncertain, but the silk itself entered Mediterranean markets in increasing quantities.

Pliny the Elder reportedly wrote in Natural History that the threads came from the leaves of certain trees that were combed by women, which showed the popular but incorrect belief that silk grew from plants.

This is because Roman scholars had never witnessed the process of silk production and even educated men continued to misunderstand the fabric’s true origin.

Roman sources placed the land of the Seres at the eastern edge of the known world, often to the east of India, and the mystery surrounding its location only added to the appeal of its products. 

Eventually, silk began to appear in Roman clothing, which had sparked a strong reaction among traditional commentators.

Among the elite women of Rome, silk offered a attractive appearance and a soft texture that allowed garments to drape in new ways, often, especially in combination with dyed wool.

As a result, many men objected to the revealing style of silk and accused women of abandoning Roman virtues in favour of eastern luxury.

According to Tacitus, senators expressed outrage over the way silk garments clung to the body, which they believed encouraged excessive pride and sexual attraction.

Later, Tertullian criticised silk even more directly by claiming that the desire for such foreign goods undermined the morals of both the wearer and the society that celebrated them.

Roman mocking writers sometimes targeted men who wore silk, calling them unmanly and morally weak, which only reinforced elite concerns about the social consequences of foreign luxury items. 

Emperor Tiberius ruled from 14 to 37 CE and he supported restrictions on silk use and enacted laws that banned Roman men from wearing silk garments entirely, based on the belief that it weakened masculine discipline and encouraged softness.

Although the Senate approved the measures, the laws proved impossible to enforce among the wealthiest Romans, who continued to purchase and wear silk at public ceremonies, private banquets, and religious festivals.

Emperors soon adopted the practice of distributing silk garments, in some cases, as diplomatic rewards or gifts to supporters.

As silk circulated more widely among the elite groups, its value as a status symbol increased, and it became a common feature of elite Roman life.

At the same time, economic writers began to warn that Roman reliance on eastern luxury items created serious financial problems.

For instance, Pliny the Elder estimated that the empire spent approximately fifty million sesterces each year on goods from India and China, including silk, gems, and spices.

As a result, Roman critics feared that too much gold flowed eastward to pay for items that only the wealthiest citizens could afford because the Parthians controlled access to the main overland routes.

This left Roman merchants with no direct contact with the producers and forced them to rely on high-priced middlemen.

Silk passed from trader to trader over thousands of kilometres and often increased in price at every stage before arriving in the markets of Antioch, Alexandria, or Ephesus.

Cities such as Palmyra and Petra acted as key trade hubs where caravans frequently exchanged silk for other goods, which drove up the final cost even further.

To reduce this reliance, Roman leaders sometimes attempted to establish direct contact with the Seres and, under Emperor Marcus Aurelius, an envoy reached the Han Chinese court in 166 CE and offered gifts to Emperor Huan, who received them at Luoyang.

Chinese records mention the arrival of envoys who came from 'Daqin' (the Han name for the Roman Empire) and that the envoys brought items such as glass, ivory, tortoiseshell, and rhinoceros horn.

Although the mission did not create a lasting relationship, it demonstrated the Roman desire to bypass eastern middlemen.

Still, most silk continued to reach Roman hands through long-established networks, particularly via Nabataean and Syrian ports, where merchants from all parts of the eastern world gathered to trade. 

Within Roman poetry, art, and elite domestic life, silk came to represent an elegant image.

In villa wall paintings and public sculptures, Roman patrons commissioned images of figures in elegant drapery, often meant to suggest silk, even when rendered in stone.

The appearance of silk in both material culture and literary description showed its growing symbolic meaning, as Roman citizens, especially those who lived in eastern cities, increasingly associated silk with elite identity and eastern style.

By the late third century CE, the imperial government in the east had begun gradually increasing its control over silk textiles.

In cities such as Constantinople, government workshops began to use imported threads to create garments, although stronger evidence for fully state-run women's workrooms and their connection to court ritual appears in the later Byzantine period.

The emperor reserved certain colours for his own exclusive use and he designated purple as one of those colours, but he granted permission for others to wear designated fabrics based on their rank or office.

The Diocletian Edict on Maximum Prices was issued in 301 CE and included fixed rates for silk garments.

As such, silk production became closely tied to political authority, since access to the material indicated favour or legitimacy.

As a result, wearing silk ceased to be only a matter of fashion and became a sign of imperial recognition.

Although Roman authors continued to express interest in the origin of silk, they never understood how Chinese sericulture worked.

Without knowledge of the silkworm or its cultivation, Roman explanations remained speculative and often wild, and Roman demand for silk continued regardless of that ignorance.

Through their desire to possess, regulate, and display it, Romans showed their admiration for a fabric they could neither produce nor fully comprehend.

By the sixth century CE, Byzantine agents would eventually smuggle silkworm eggs out of China, which allowed the eastern empire to develop its own sericulture and finally end Roman reliance on Chinese imports.