Empire · since 1912 · East Asia
Republic of China
Also known as Chinese Warlords, Chinese warlords, Manchuria, Xinjiang, Taiwan
The Republic of China was founded on 1 January 1912 after the revolution against the Qing, with Sun Yat-sen as provisional president. Power soon passed to the general Yuan Shikai, and after his death in 1916 China fragmented among rival warlords.
Sun's Nationalist Party, the Kuomintang, rebuilt in the south, and in 1926–28 Chiang Kai-shek's Northern Expedition reunited much of the country under a government in Nanjing. Chiang fought both the Communists and, from 1937, a full-scale Japanese invasion that killed millions. After Japan's defeat the civil war resumed, and in 1949 the Communists won the mainland. Chiang's government retreated to Taiwan, which it ruled under martial law until 1987. Under Chiang Ching-kuo and Lee Teng-hui, Taiwan became a prosperous democracy.

- Years
- since 1912
- Capital
- Beijing, then Nanjing (1928), wartime Chongqing, and Taipei from 1949
- Greatest extent
- 1946, about 9.70 million km²
- Region
- East Asia
Nominal extent (9.67M km², Wikipedia) after recovering Taiwan and recognising Mongolian independence; Tibet was self-governing in practice. The 1912 claim including Mongolia was 11.4M km², while Taagepera (1997) estimates only c. 7.7M km² for 1912
Legacy
The Republic of China survives on Taiwan, a high-tech economy whose status remains one of the most sensitive questions in world politics.
Rulers
- Sun Yat-sen 1912
Provisional president and father of the nation
- Yuan Shikai 1912–1916
General who tried to make himself emperor
- Chiang Kai-shek 1928–1975
Nationalist leader on the mainland, then on Taiwan from 1949
- Chiang Ching-kuo 1978–1988
Lifted martial law in 1987
- Lee Teng-hui 1988–2000
Led Taiwan's transition to full democracy
Realms on the map
- Republic of China since 1912
- Empire of China 1916
- Anti-Kuomintang Coalition 1930–1931
Wars
- First World War 28 July 1914 – 11 November 1918
- Second World War 1 September 1939 – 2 September 1945