Analysis of information sources in references of the Wikipedia article "Taiping Island" in English language version.
Signed on September 8, 1951 and entering into force on April 28, 1952, the document served to end the Allied post-war occupation of Japan and establish Japan's role in the international arena. It officially renounced Japan's rights to the land it occupied including "renounces all right, title and claim to the Spratly Islands and to the Paracel Islands". Its Article 2(6) provided that "Japan renounces all right, title and claim to the Spratly Islands (the Nansha Islands) and to the Paracel Islands (the Xisha Islands)", but did not specify the ownership of these islands.
