Korea under Japanese rule
From 1910 to 1945, Korea was ruled as a part of the Empire of Japan under the name Chōsen (朝鮮), the Japanese reading of Joseon.
Japanese marines landing from the Unyo at Yeongjong Island which is near Ganghwa
Battle of Namdaemun in 1907 - Le Petit Journal
General power of attorney to Lee Wan-yong sealed and signed, by the last emperor, Sunjong (李坧) on 22 August 1910 (융희4년; 隆熙4年)
Terauchi Masatake, the first Governor-General
The Empire of Japan, also referred to as the Japanese Empire, Imperial Japan, or simply Japan, was the Japanese nation-state that existed from the Meiji Restoration in 1868 until the enactment of the reformed Constitution of Japan in 1947. From 29 August 1910 to 2 September 1945, the Empire of Japan included the naichi and the gaichi. It also ruled colonies such as Kwantung, South Seas, Mantetsu, and its concessions. The naichi was under Japanese direct rule while the gaichi was not, however both were parts of the empire. In the closing stages of World War II, with Japan defeated alongside the rest of the Axis, on 2 September 1945 the formalized Japanese Instrument of Surrender was issued in compliance with the Potsdam Declaration of the victorious Allies; and Japanese territory was immediately much reduced when lost Taiwan, Korea, Kuril and Karafuto as it is today.
The Naval Battle of Hakodate, May 1869; in the foreground, Kasuga and Kōtetsu of the Imperial Japanese Navy
Emperor Meiji, the 122nd emperor of Japan
Prominent members of the Iwakura mission. Left to right: Kido Takayoshi, Yamaguchi Masuka, Iwakura Tomomi, Itō Hirobumi, Ōkubo Toshimichi
Ōura Church, Nagasaki