Japan during World War I close of the war. The prosperity brought on by World War I did not last. Although Japan's light industry had secured a share of the world market, Japan returned to debtor-nation status soon after the end of the war. The ease of Japan’s victory, the negative impact of the Showa recession in 1926, and internal political instabilities helped contribute to the rise of Japanese militarism in the late 1920s to 1930s. Japan during World War I Japan participated in World War I from 1914 to 1918 in an alliance with Entente Powers and played an important role in securing the
German military administration in occupied France during World War II prime minister in 1942-44. Marshal Pétain, "Chief of the French State" and Verdun hero, was also condemned to death (14 August 1945), but his sentence was commuted to life three days later. Thousands of collaborators were summarily executed by local Resistance forces in so-called "savage purges" ("épuration sauvage"). German military administration in occupied France during World War II The Military Administration in France (; ) was an interim occupation authority established by Nazi Germany during World War II to administer the occupied zone in areas of northern and western France. This so-called ' was renamed ' ("north zone") in November