Shōwa period

Shōwa era 昭和 1926 Japanese era name 1927 North Tango earthquake 北丹後地震 1927 Earthquake Soviet–Japanese border conflicts 日ソ国境紛争 1932 War Tsuyama massacre 津山事件 1938 Massacre Bangka Island massacre バンカ島事件 1942 Massacre 1943 Tottori earthquake 鳥取地震 1943 Earthquake 1945 Mikawa earthquake 三河地震 1945 Earthquake Battle of Iwo Jima 硫黄島の戦い 1945 Battle Battle of Okinawa 沖縄戦 1945 Battle Japanese Instrument of Surrender 日本の降伏文書 1945 Peace treaty 1948 Fukui earthquake 福井地震 1948 Natural disaster Korean War 朝鮮戦争 1950 War Security Treaty Between the United States and Japan 日本国とアメリカ合衆国との間の安全保障条約 1951 Treaty 1973 Taiyo Department Store fire 大洋デパート火災 1952 Conflagration 1964 Niigata earthquake 新潟地震 1964 Natural disaster 1982 Urakawa earthquake 浦河沖地震 1982 Natural disaster 1983 Sea of Japan earthquake 日本海中部地震 1983 Earthquake 1984 Nagano earthquake 長野県西部地震 1984 Earthquake