Analysis of information sources in references of the Wikipedia article "Mongolia–Taiwan relations" in English language version.
In October 1945, the people of Outer Mongolia voted for independence, gaining the recognition of many countries, including the Republic of China. (...) Due to a souring of relations with the Soviet Union in the early 1950s, however, the ROC revoked recognition of Outer Mongolia, reclaiming it as ROC territory. {...} Long a province of China, Mongolia declared its independence in 1921 with Soviet backing. After the Ministry of the Interior's recent decision to exclude Mongolia from the official ROC map, on 3 Oct, the Ministry of Foreign Affairs announced that Taiwan recognizes Mongolia as an independent country -- 81 years after Mongolia declared its independence.
In October 1945, the people of Outer Mongolia voted for independence, gaining the recognition of many countries, including the Republic of China. (...) Due to a souring of relations with the Soviet Union in the early 1950s, however, the ROC revoked recognition of Outer Mongolia, reclaiming it as ROC territory. {...} Long a province of China, Mongolia declared its independence in 1921 with Soviet backing. After the Ministry of the Interior's recent decision to exclude Mongolia from the official ROC map, on 3 Oct, the Ministry of Foreign Affairs announced that Taiwan recognizes Mongolia as an independent country -- 81 years after Mongolia declared its independence.