Foreign relations of South Korea
On January 18, 1952 The first president of South Korea Syngman Rhee declared that the vicinity of Dokdo was a territory of South Korea (Syngman Rhee line). Subsequently, some 3,000 Japanese fishermen who conducted fishery operations in this vicinity were captured. This incident, called the Dai Ichi Daihoumaru Ship case strained relations between South Korea and Japan.
List of Presidents of South Korea
The Provisional Government of the Republic of Korea (대한민국 임시정부) was established in Shanghai on 11 April 1919 as a result of the first meeting of the Provisional Assembly from the previous night (10 April 1919). Syngman Rhee was elected as the Chancellor (국무총리). The Government was amalgamated with the Governments proclaimed in Seoul and Vladivostok on 11 September 1919 to form the unified Provisional Government.