Bamboo Annals

The Bamboo Annals (Chinese: 竹書紀年; pinyin: Zhúshū Jìnián), also known as the Ji Tomb Annals (Chinese: 汲冢紀年; pinyin: Jí zhǒng jìnián), is a chronicle of ancient China. It begins at the earliest legendary times (the Yellow Emperor) and extends to 299 BC, with the later centuries focusing on the history of the State of Wei in the Warring States period. It thus covers a similar period to Sima Qian's Records of the Grand Historian (91 BC). The original may have been lost during the Song dynasty, and the text is known today in two versions, a "current text" (or "modern text") of disputed authenticity and an incomplete "ancient text".

The original text was interred with King Xiang of Wei (died 296 BC) and re-discovered nearly six centuries later in 281 AD (Western Jin dynasty) in the Jizhong discovery. For this reason, the chronicle survived the burning of the books by Emperor Qin Shi Huang. Other texts recovered from the same tomb included Guoyu, I Ching, and the Tale of King Mu. They were written on bamboo slips, the usual writing material of the Warring States period, and it is from this that the name of the text derives. The strips were arranged in order and transcribed by court scholars, who identified the work as the state chronicle of Wei. According to Du Yu, who saw the original strips, the text began with the Xia dynasty, and used a series of different pre-Han calendars. However, later indirect reports state that it began with the Yellow Emperor. This version, consisting of 13 scrolls, was lost during the Song dynasty. A 3-scroll version of the Annals is mentioned in the History of Song (1345), but its relationship to the other versions is not known.