Три северных похода цзиньского генерала Хуань Вэня (312–373 гг. н. э.) против «варварских» царств Северного Китая

. The southern Chinese empire of Eastern Jin, which lost its northern lands in 316, did not lose hope of reclaiming its territories. The East Jin commander Huan Wen undertook three military expeditions to Northern China: the first campaign of 354 (against the northwestern “barbarian” kingdom of the Di clan — Former Qin), the second campaign of 356 (against the rebellious Northern Chinese barbarian general Yao Xiang), and the third campaign of 368 (against the Xianbei kingdom of Former Yan). The purpose of the article was to give a general overview and a brief analysis of the events associated with the three campaigns, as well as to identify the causes and consequences of the victories and defeats of the Chinese side. Materials and methods. The main research methods were historical-genetic, historical-biographical, and historical-geographical analysis of relevant events and personalities. The major source of information about the events associated with Huan Wen’s three campaigns to the North is the official dynastic history “History of the Jin [Dynasty]” (“Jin Shu”), namely the Zaiji section and the Liezhuan biographical section. Results. The unsuccessful outcome of the initially successful campaigns of Huan Wen may be explained by the factional struggle between the capital (Yangzhou) and regional (Jingzhou) groupings of the ruling elite of the Eastern Jin state, as well as the general degradation of the central government apparatus. The crushing defeat of the third northern campaign led to the loss of the territories in Central China previously conquered by the Jin army and the decline of the court career of Huan Wen himself. But his clan remained an influential power in the Jingzhou region.