Battle of Iwo Jima Date 19 February – 26 March 1945 (1 month and 1 week) Location Iwo Jima, Volcano Islands, Japan Result American victory USAAF fighter aircraft able to escort B-29's on missions to Japan. Americans gain an emergency landing base for damaged aircraft returning from missions on Japan. Belligerents United States Japan Commanders and leaders U.S. Navy: Chester W. Nimitz Raymond A. Spruance Marc A. Mitscher William H. P. Blandy U.S. Marine Corps: Holland M. Smith Harry Schmidt Graves B. Erskine Clifton B. Cates Keller E. Rockey Tadamichi Kuribayashi † Takeichi Nishi † Sadasue Senda † Rinosuke Ichimaru † Units involved American: Ground units: V Amphibious Corps 3rd Marine Division 4th Marine Division 5th Marine Division 147th Infantry Regiment (separate) Aerial units: Seventh Air Force Naval units: 5th Fleet Joint Expeditionary Force (TF 51) Amphibious Support Force (TF 52) Attack Force (TF 53) Expeditionary Troops (TF 56) Fast Carrier Force (T...
yakuza Founded 17th century (presumed to have originated from the Kabukimono) Territory Primarily Japan with some in South Korea and the Western United States, particularly Kantō/Tokyo, Kyoto, Chūbu, Hawaii, California and the Southwestern United States Ethnicity Primarily Japanese. Occasionally Koreans and Americans (Japanese Americans). Membership 25,900 members Activities Varied, including illegitimate businesses, an array of criminal and non-criminal activities. Notable members Principal clans: Yamaguchi-gumi Sumiyoshi-kai Inagawa-kai yakuza, also called bōryokudan or gokudō, Japanese gangsters, members of what are formally called bōryokudan (“violence groups”), or Mafia-like criminal organizations. In Japan and elsewhere, especially in the West, the term yakuza can be used to refer to individual gangsters or criminals as well as to their organized groups and to Japanese organized crime in general. Yakuza adopt samurai-like rituals and often bear elaborate body tattoos. They e...