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.
Republic Day (Philippines)
The Philippine Islands were an American possession from 1898 to 1946, first as a territory and then as a Commonwealth beginning in 1935. Between 1941 and 1945, the Empire of Japan occupied the Islands during the Second World War; the Commonwealth government-in-exile headed by President Manuel Luis Quezon was based in Australia and later in the United States.