Liu Gongquan Calligraphy

Liu Gongquan, courtesy name Chengxuan, was born in Huayuan, Jingzhao, and was Liu Gongchuo’s younger brother. 《舊唐書》 appends his biography to his brother’s without reducing him to a dependent figure. After passing the metropolitan examination, he entered official service and gained court notice through writing, serving Muzong, Jingzong, Wenzong and others as attendant calligrapher, scholar and official. He died at eighty-eight; his long career across reigns is essential to understanding changes in his commissions.[1][2]

《舊唐書》 records Muzong’s praise and inquiry about brush technique. Liu used his answer to urge an upright mind; the emperor recognised a remonstrance through calligraphic language. The later maxim that an upright mind makes an upright brush is often used in teaching. In its original exchange, it concerned political ethics rather than an immediately practical stroke exercise.[1][2]

Liu continued to advise Wenzong as a court official. 《舊唐書》 records his warning about public criticism after two women entered the palace following Guo Min’s appointment; the emperor returned them. Together with the brush remonstrance, this episode shows engagement with court politics and reputation, beyond favour earned through writing.[1]

The histories say Liu began with Wang Xizhi, examined contemporary methods and formed a manner combining vigour with grace. High officials sought his calligraphy for monuments, reportedly regarding failure to secure it as unfilial, while foreign envoys brought goods to purchase it. These reports reveal the social value of memorials, letters and famous handwriting. They do not authenticate every later copy or carving attributed to Liu.[1]

Liu wrote more than regular script. 《舊唐書》 says Xuanzong ordered three sheets in regular, running and cursive scripts, then allowed him to choose a script for his acknowledgement. This establishes a broader range than 《玄秘塔碑》 alone. The history also records extensive knowledge and recitation of 《左傳》, 《國語》, 《尚書》, 《詩經》 and 《莊子》. Scholarship, imperial assignments and monumental inscriptions were connected cultural activities.[1]

《玄秘塔碑》, his best-known monument, was erected in 841 for the monk Duanfu. Text, writing, carving and successive rubbings together constitute the work. The Palace Museum’s Song rubbing is described through decisive, axe-like strokes, slender vigour and structures compact within but extending outward. 《神策軍碑》 and the stone 《金剛經》 allow comparison across subjects and periods; their stones and surviving impressions have different histories.[3][5]

In old age Liu held offices including Chancellor of the Directorate of Education, Minister of Works and senior tutor to the Crown Prince. The histories describe devotion to brushes, inkstones and art, poor management of family property and writing fees stolen by servants. He died in 865 and was posthumously named Grand Tutor to the Crown Prince. The later comparison of Yan’s sinews with Liu’s bones illuminates two manners, but cannot replace study of individual Liu monuments.[1][3]