'... this volume is and will be extremely useful for historians in general ... at the same time, it will also be unofficial for historians of china who have the ambition to add an increasingly complex and sophisticated perspective to their own academic work. Last but not least, great parts of this volume can turn out to be inspiring for one's own research ... it should ... be pointed out that the CHC, volume 9, part 1, for the first time perhaps, recognizes, in a sinological context outside of the narrow field of Manchurists and specialists of Ch'ing warfare, the crucial importance of Manchu sources for our understanding of both Manchu and Ch'ing history.' Etudes Chinoises ' ... The Ch'ing dynasty to 1800 has all it takes to become a standard reference work on early and mid-Qing history.' School of Oriental & African Studies