Holy See of the East the Church of the East after the Coonan Cross Oath and joined the Church of Antioch also claims the title of the Holy See of the East, since St. Thomas is also the founder of this churches. The Malankara Orthodox Syrian Church which evolved out of the Malankara Church as a part of the Oriental Orthodox Churches claims the title of the Catholicos of the East and the Holy Apostolic See of St. Thomas. The Malankara Syrian Catholic Church which evolved from the Malankara Church as a part of the Eastern Catholic Church in full communion with the Holy See
Embassy of the Republic of China to the Holy See in Italy. The Republic of China established relations with the Holy See in July 1942. After Xie Shoukang arrived in Rome on 26 January 1943, the legation was based in the Vatican City. After the Second World War, the legation was moved to Rome. In June 1959, the Republic of China Legation was upgraded to an Embassy, and the Minister Plenipotentiary became Ambassador. In March 2005, the embassy was moved to Via della Conciliazione 4/D. Embassy of the Republic of China to the Holy See The Embassy of the Republic of China to the Holy See () is the diplomatic