Republic of Formosa
The Republic of Formosa (), was a short-lived republic that existed on the island of Taiwan in 1895 between the formal cession of Taiwan by the Qing Dynasty of China to the Empire of Japan by the Treaty of Shimonoseki and it being taken over by Japanese troops. The Republic was proclaimed on 23 May 1895 and extinguished on 21 October, when the Republican capital Tainan was taken over by the Japanese. Though sometimes claimed as the first Asian republic to have been proclaimed, it was predated by the Lanfang Republic in Borneo, established in 1777, as well as by the Republic of Ezo in Japan, established in 1869.
Pieter Nuyts
On returning from his unsuccessful mission to Japan, Nuyts took up his position as the third Governor of Formosa, with his residence in Fort Zeelandia in Tayouan (modern-day Anping). One of his early aims was to force an opening for the Dutch to trade in China — something which had eluded them since they arrived in East Asia in the early 17th century. To further this goal, he took the Chinese trade negotiator Zheng Zhilong hostage and refused to release him until he agreed to give the Dutch trading privileges. More than thirty years later it was to be Zheng's son Koxinga who ended the reign of the Dutch on Formosa.