Chu Silk Manuscript

History

The manuscript's provenance is uncertain, as it was looted from a tomb near Zidanku east of Changsha, Hunan, sometime between 1934 and 1942. Archaeologists later dated the tomb to around 300 BCE. By 1946, the art collector Cai Jixiang owned it, after which John Hadley Cox transported it to the United States. The circumstances of Cox's acquisition from Cai remain disputed; Cai claimed Cox was only to help scan the manuscript, and Cai's efforts to recover it continued into the late 1970s without success. Arthur M. Sackler purchased the manuscript in 1965, and it now resides in the Arthur M. Sackler Gallery in Washington, D.C., with related papers held at the Freer Gallery of Art and Arthur M. Sackler Gallery Archives.

Content

The manuscript measures 47 cm by 38 cm, with worn edges and folds; light exposure has darkened some areas, though infrared photography has recovered some illegible portions. It contains 926 ancient characters arranged in three sections: the Year (Inner Long Text), Seasons (Inner Short Text), and Months (Surrounding Text). Jao Tsung-I proposed that the upright section discusses Chu creation myths, while the inverted section describes a time of heavenly disarray.

The Surrounding Text, in the four margins, depicts a color-symbolic tree in each corner and twelve masked zoomorphic figures with brief descriptions. Scholars associate the twelve figures with Chu monthly gods and the four trees with mythic pillars supporting the heavens. The Inner Short Text recounts Gong Gong knocking down one heavenly pillar, causing the earth to tilt. Loewe suggests the twelve figures may represent guardian gods or shamans wearing masks.

Li Xueqin identified these gods with ancient month names from the Erya. The manuscript's sides correspond to the four directions and seasons, and the Four Symbols—Azure Dragon, Vermillion Bird, White Tiger, and Black Tortoise—are referenced, with each direction divided into seven sectors forming the Twenty-Eight Mansions. The text covers Chinese astronomy and astrology, creation myths of Fuxi and Nuwa, and ancient religious cosmogony. Li and Cook conclude the writer stressed proper calendar use, warning that disrespect could lead to cosmic collapse and catastrophes.

Translations

Interpreting the manuscript's brush-written characters is especially difficult; some are illegible, missing, or are descendantless graphs that may reflect a Chu written dialect. The first English translation was provided, followed by another. The Year section warns about unnatural events from improper calendar calibration, stresses the gods' requirement for a proper calendar for an auspicious year, and cautions people to sacrifice respectfully. The term 'stepped' refers to a ritual later known as Yu, the legendary Xia founder who controlled the Great Flood and regulated the seasons. The Months section pictures monthly gods and lists their calendrical rules.

Textual genre

Several Chinese classics are comparable to the Chu Silk Manuscript. Major notes it anticipates later ritual and astrological calendars, such as the Yueling of the Lüshi chunqiu, in emphasizing monthly actions for community safety and good fortune. Jao compares the manuscript with texts in the Records of the Grand Historian and bamboo slips from Chu burials at Yunmeng and Qin burials at Tianshui. Li Ling classifies the manuscript as the oldest example of a school of thought that includes astronomy, calendrical mathematics, and divination based on deduction and physiognomy based on observation. This school is contrasted with another focused on the human body, and both were associated with diviners. Li concludes the manuscript's cosmic model was based on calendrical astrology.