History of Jin
It consists of 4 parts: Manchu tribes, territory, topography (mountains and rivers), and culture. Pamela Kyle Crossley analyses it as the apex of the Qing Dynasty's attempt at "documentary institutionalisation" of Manchu heritage and from it, Manchu ethnic identity. Researches on Manchu Origins contained a list of corrections of transcribed Jurchen language words found in the History of Jin in Chapter 135, using the Manchu language to correct them, in Chapter 18.