In July 2014, Ambassador Qiu Guohong in preparation for Xi Jinping’s visit to Seoul stated that the “relationship between South Korea and China couldn’t be any better.”1 Among the many reasons for this—economic, geostrategic, cultural—was a shared sense of history. China and Korea, officials and commentators in both nations claimed, were close because of their agreement regarding the significance of their experiences as victims of foreign, particularly Japanese, imperialism in the 19th and 20th centuries.

History, that constellation of memories, stories, and notions about the past, has often been deployed to reinforce conceptions of identity, to support certain courses of action, and to demarcate between the in-group and the other. But history is ever malleable and protean. Not only do individuals, institutions, and ideas change but so does the understanding of them. When one draws on the past, one inevitably focuses on a limited set of events or narratives that best serve one’s interests—to the exclusion of potentially equally valid candidates. Their utility can vary over time; one need only think of how figures such as Zheng He or Confucius have been imagined and re-imagined over the last century.

This has been the case with the history of relations between China and Korea from the latenineteenth to the mid-twentieth centuries. For many Chinese, Korea has served first as a subject of contestation as China’s position in Korea was challenged by both Western and Japanese powers. Then, when it became increasingly clear that China (or the Qing Empire) was losing this contest, Korea became an omen of China’s own fate absent significant course changes. As Japan’s growing empire engulfed Korea and subsequently threatened parts of China, resistance served to bring China and Korea closer; many in China celebrated what they saw as courageous resistance to Japan—such as when An Chunggun assassinated Ito Hirobumi in 1909. Shared status as victims of Japanese imperialism in an age of “humiliation” brought the two closer, and the mutually shared memory of “humiliation” has been deployed by contemporary Chinese and South Korean leaders—Xi Jinping and Park Geun-hye—to foster greater levels of cooperation.

However, past conceptions of China, Korea, and the Sino-Korean relationship have sometimes ranged far afield from the cherished tropes of humiliation and the struggle for independence. Even seemingly universally agreed upon symbols, such as An’s heroic 1909 assassination, find themselves subject to changing interpretations such as recent emphasis by some on his pan-Asian vision of Sino-Korean-Japanese cooperation rather than his bold anti-Japanese act. As interests and priorities change, so does the utility of any particular historical narrative.