A tradition with real sources
Chinese calligraphy is sometimes described as mysterious, but its history is unusually well documented. We have inscriptions on bone, bronze and stone, brush-written documents on bamboo and silk, and a long line of copies, rubbings and critical writing about famous hands. What is uncertain is mostly the earliest stages, and the authenticity of works attributed to the great masters, almost none of which survive in their own hand. The brush and the training that shaped the art are covered in a companion article; here the focus is the sequence of scripts and the people associated with them.
Early writing: oracle bones and bronzes
The earliest substantial Chinese writing that survives is the oracle-bone script of the late Shang dynasty, from roughly the 13th to 11th century BCE. Questions to ancestors and spirits were scratched or carved into turtle shells and animal shoulder-bones, which were then heated to produce cracks interpreted as answers. The characters were already a developed writing system, with many forms we can still recognise as pictures, but in a lively, variable form.
Contemporary and later bronze vessels carried inscriptions cast into the metal. Over the Western Zhou period these became longer, recording gifts, appointments and ceremonies, and the letters became more regular. This is sometimes grouped under the loose heading “large seal” or “bronze script”, although scholars use these terms in different ways and they should be treated as convenient labels, not tidy categories.
Seal script and the Qin standard
During the Warring States period (5th to 3rd century BCE) the writing used in different states varied considerably. After the Qin unification of 221 BCE, the government standardised the script. According to Han historians, the chancellor Li Si led the effort, promoting a form now known as small seal script. This was a neat, evenly weighted, rounded style, and it was introduced alongside the Qin standardised measures and other reforms meant to make administration uniform. Seal script continued to be used for seals, titles and monuments long after its daily use declined, which is why it is still called “seal” script.
Clerical script
Seal script was slow to write and awkward with a brush on wood or bamboo. Clerks therefore used a quicker form that flattened the rounded curves into straight, horizontal strokes with angular joins. Traditional accounts link its beginnings to the Qin administration, and excavated documents from the Qin and early Han periods show this change underway. By the Han period, “clerical script” (lishu) was the standard form for most purposes. Its characteristic feature is the lifted, flared ending of a horizontal stroke, giving a wavelike rhythm. Many surviving Han stone steles are carved in a monumental form of it, and these became models for later study. The Han dynasty rise brought a wide, literate bureaucracy, and the practical script grew alongside it.
Regular script
Between the Han and the Tang, writers developed the upright script now called regular or standard script (kaishu), in which each stroke is separate and clearly formed. Tradition names Zhong You (died 230 CE) as an early master of it, and the form matured during the following centuries, including on Northern Wei stone inscriptions with a strong angular character. By the Tang dynasty regular script had a classical form, and it has been the basis of printed Chinese ever since. When most people think of “Chinese characters”, this is the shape they imagine.
Running and cursive scripts
Alongside the formal scripts, people always wrote faster in a looser hand. Two main styles resulted:
- Running script (xingshu): a semi-cursive style where strokes flow into one another but characters remain readable. It suited letters, notes and drafts and was the favoured style for personal expression.
- Cursive script (caoshu, often called “grass” script): a highly abbreviated style where strokes are merged or dropped. It can be very hard to read without training, and at its most extreme it is closer to dance on paper than to ordinary writing.
Cursive forms developed from quick Han-period writing and were refined into an art form by the 4th century and after.
The famous masters
Several names stand for the history of the art:
- Wang Xizhi (4th century CE; his dates are given variously, commonly as 303 to 361 or 321 to 379). Often called the “Sage of Calligraphy”, he was celebrated for running and regular script. His Orchid Pavilion Preface, said to have been written at a gathering in 353 CE, is the most admired piece of Chinese calligraphy, but it survives through copies and tracings, not the original. His son Wang Xianzhi was also a celebrated calligrapher.
- Ouyang Xun (557 to 641), a Tang figure known for precise, vigorous regular script.
- Zhang Xu and Huaisu (Tang), famous for wild, expressive cursive writing, traditionally associated with wine and spontaneity.
- Yan Zhenqing (709 to 785), a Tang official and general whose bold, broad regular script became a long-standing model for students. His writing is also linked with his loyalty during the An Lushan rebellion.
- Liu Gongquan (778 to 865), whose firm, sinewy regular script was often paired with Yan’s in training. The phrase “Yan’s muscle, Liu’s bone” is traditional.
- Su Shi and Mi Fu (Song period), scholar-poets who valued personal expression over strict model-following.
The great age of the art is generally placed in the Jin and Tang periods. Under the Tang cosmopolitan empire, emperors collected the masters’ work, and the standard of regular script was set. By the Song period, with its Song commercial economy and spreading printing, scholar-amateurs treated calligraphy as self-expression.
Why the sequence matters
The development was not a straight line from “primitive” to “advanced”. Older scripts kept their ceremonial roles, and the newer ones were created to meet practical needs: speed, clarity, and the changing writing materials. The Chinese practice of treating each as a legitimate style, to be chosen as a musician chooses a key, is one reason the tradition has survived so long. It also means that a reader of the history can follow China’s political and cultural changes in the shape of its characters.