Description

This handwritten copy of Tian wen bei kao (Guide to astronomy) was made in 1790 by Pingbo, whose seals are on the cover of the first of the two juan. No other information on the copyist is available. Juan one is a collection of texts taken from Xing jing (Star manual) by Shi Shen (circa 350 BC), Tian wen xing zhan (Astronomic star observation) by Gan De (between 475 and 221 BC), Shi ji (The records of the grand historian), Tian wen zhi (Astronomy treatise) in Han shu (History of ...