United States Army Military Government in Korea
During the period of Japanese rule in the first half of the twentieth century, Sungkyunkwan was downgraded and almost closed by the Governor-General of Korea in favor of the imperial university. At the end of World War II, however, it was officially reopened as a college by the United States Army Military Government in Korea. Before long, it was reinstated by the ex-rector of Sungkyunkwan, .