World War II: Germany invades Vichy France following French Admiral François Darlan's agreement to an armistice with the Allies in North Africa.

Nazi Germany, officially the German Reich and later the Greater German Reich, was the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a totalitarian dictatorship. The Third Reich, meaning "Third Realm" or "Third Empire", referred to the Nazi claim that Nazi Germany was the successor to the earlier Holy Roman Empire (800–1806) and German Empire (1871–1918). The Third Reich, which the Nazis referred to as the Thousand-Year Reich, ended in May 1945, after 12 years, when the Allies defeated Germany and entered the capital, Berlin, ending World War II in Europe.

Case Anton was the military occupation of Vichy France carried out by Nazi Germany and Fascist Italy in November 1942. It marked the end of the Vichy regime as a nominally independent state and the disbanding of its army, but it continued its existence as a puppet government in Occupied France. One of the last actions of the Vichy armed forces before their dissolution was the scuttling of the French fleet in Toulon to prevent it from falling into Axis hands.

Jean Louis Xavier François Darlan was a French admiral and political figure. Born in Nérac, Darlan graduated from the École navale in 1902 and quickly advanced through the ranks following his service during World War I. He was promoted to rear admiral in 1929, vice admiral in 1932, lieutenant admiral in 1937 before finally being made admiral and Chief of the Naval Staff in 1937. In 1939, Darlan was promoted to admiral of the fleet, a rank created specifically for him.

The Allies, formally referred to as the United Nations from 1942, were an international military coalition formed during World War II (1939–1945) to oppose the Axis powers. Its principal members were the "Big Four" – the United Kingdom, United States, Soviet Union, and China.