Russo-Japanese WarThe Russo-Japanese War (Nichiro sensō; Rússko-yapónskaya voyná) was fought between the Empire of Japan and the Russian Empire during 1904 and 1905 over rival imperial ambitions in Manchuria and the Korean Empire. The major theatres of military operations were in Liaodong Peninsula and Mukden in Southern Manchuria, and the Yellow Sea and the Sea of Japan. Russia sought a warm-water port on the Pacific Ocean both for its navy and for maritime trade.
Shimabara RebellionThe Shimabara Rebellion, also known as the Shimabara-Amakusa Rebellion or 島原・天草一揆, was an uprising that occurred in the Shimabara Domain of the Tokugawa Shogunate in Japan from 17 December 1637 to 15 April 1638. Matsukura Katsuie, the daimyō of the Shimabara Domain, enforced unpopular policies set by his father Matsukura Shigemasa that drastically raised taxes to construct the new Shimabara Castle and violently prohibited Christianity.
Tanegashimais one of the Ōsumi Islands belonging to Kagoshima Prefecture, Japan. The island, 444.99 km2 in area, is the second largest of the Ōsumi Islands, and has a population of 33,000 people. Access to the island is by ferry, or by air to New Tanegashima Airport. Administratively, the island is divided into the city, Nishinoomote, and the two towns, Nakatane and Minamitane. The towns belong to Kumage District. Tanegashima is the easternmost and the second largest (after Yakushima) of the Ōsumi Islands.
Seppuku'cutting [the] belly', also called hara-kiri (腹切り, abdomen/belly cutting, a native Japanese kun reading), is a form of Japanese ritualistic suicide by disembowelment. While harakiri refers to the act of disemboweling oneself, seppuku refers to the ritual and usually would involve decapitation after the act as a sign of mercy. Harakiri refers solely to the act of disembowelment and would only be assigned as a punishment towards acts deemed too heinous for seppuku.
Fat Man"Fat Man" (also known as Mark III) was the codename for the type of nuclear bomb the United States detonated over the Japanese city of Nagasaki on 9 August 1945. It was the second of the only two nuclear weapons ever used in warfare, the first being Little Boy, and its detonation marked the third nuclear explosion in history. It was built by scientists and engineers at Los Alamos Laboratory using plutonium from the Hanford Site, and was dropped from the Boeing B-29 Superfortress Bockscar piloted by Major Charles Sweeney.
RangakuRangaku (Kyūjitai: /Shinjitai: , literally "Dutch learning"), and by extension Yōgaku, is a body of knowledge developed by Japan through its contacts with the Dutch enclave of Dejima, which allowed Japan to keep abreast of Western technology and medicine in the period when the country was closed to foreigners from 1641 to 1853 because of the Tokugawa shogunate's policy of national isolation (sakoku).
TinianTinian (ˈtɪniən or ˌtiːniˈɑːn; old Japanese name: 天仁安島, Tenian-shima) is one of the three principal islands of the Commonwealth of the Northern Mariana Islands. Together with uninhabited neighboring Aguiguan, it forms Tinian Municipality, one of the four constituent municipalities of the Northern Marianas. Tinian's largest village is San Jose. The Mariana Islands, of which Tinian is one, were the first islands settled by humans in Remote Oceania.
Hirado, Nagasakiis a city located in Nagasaki Prefecture, Japan. The part historically named Hirado is located on Hirado Island. With recent mergers, the city's boundaries have expanded, and Hirado now occupies parts of the main island of Kyushu. The components are connected by the Hirado Bridge. As of March 1, 2017, the city has an estimated population of 31,192 and a population density of 130 persons per km2. The total area is . Hirado has been a port of call for ships between the East Asian mainland and Japan since the Nara period.
HypocenterA hypocenter or hypocentre (), also called ground zero or surface zero, is the point on the Earth's surface directly below a nuclear explosion, meteor air burst, or other mid-air explosion. In seismology, a hypocenter of an earthquake is its point of origin below ground; a synonym is the focus of an earthquake. Generally, the terms ground zero and surface zero are also used in relation to epidemics, and other disasters to mark the point of the most severe damage or destruction.
UrakamiUrakami was an area in the northern part of the city of Nagasaki, Japan. In 1614, by the orders of shōgun leader Tokugawa Ieyasu, Christianity was banned in Japan in order to suppress European influence and to prevent the undermining of the Japanese government. Most Japanese Christians who openly spoke about their religion were open to prosecution and subject to extreme harsh treatment, such as torture or crucifixion. As a result, Urakami became the stronghold for oppressed believers who steadfastly adhered to their religion in secret.
