Foreign relations of Vichy France The Vichy regime , proclaimed by Marshal Philippe Pétain after the Fall of France in 1940 before Nazi Germany , was quickly recognized by the Allies , as well as by the USSR , until 30 June 1941 and Operation Barbarossa . However , Vichy France broke with the United Kingdom after the destruction of the French Fleet at Mers - el - Kebir . Canada maintained diplomatic relations until the occupation of Southern France ( Case Anton ) by Germany in November 1942 . Relationships with the Allied powers . Australia . Australia maintained , until the end of the war , full diplomatic relations with the Vichy Regime and entered also into full diplomatic relations with the Free French . Canada . Canada maintained , until the beginning of November 1942 , full diplomatic relations with the Vichy Regime , until the Case Anton . United Kingdom . The United Kingdom , shortly after the Armistice ( 22 June 1940 ) , attacked a large French naval contingent in Mers - el - Kebir , killing 1 , 297 French military personnel . Unsurprisingly , Vichy severed diplomatic relations . Britain feared that the French naval fleet could wind up in German hands and be used against her own naval forces , which were so vital to maintaining worldwide shipping and communications . Under the armistice , France had been allowed to retain the French Navy , the " Marine Nationale " , under strict conditions . Vichy pledged that the fleet would never fall into the hands of Germany , but refused to send the fleet beyond Germany ' s reach , either by sending it to Britain , or even to far away territories of the French empire , such as the West Indies . This was not enough security for Winston Churchill . French ships in British ports were seized by the Royal Navy . The French squadron at Alexandria , under Admiral René - Emile Godfroy , was effectively interned until 1943 after an agreement was reached with Admiral Andrew Browne Cunningham , commander of the Mediterranean Fleet . United States . The United States granted Vichy full diplomatic recognition , sending Admiral William D . Leahy to France as ambassador . President Roosevelt and Secretary of State Cordell Hull hoped to use American influence to encourage those elements in the Vichy government opposed to military collaboration with Germany . The Americans also hoped to encourage Vichy to resist German war demands , such as for the fleet , air bases in French - mandated Syria or to move war supplies through French territories in North Africa . The essential American position was that France should take no action not explicitly required by the armistice terms that could adversely affect Allied efforts in the war . The Americans ended relations when Germany occupied all of France in late 1942 . The American position towards Vichy France and De Gaulle was especially hesitant and inconsistent . Roosevelt disliked Charles de Gaulle , and agreed with Ambassador Leahy ' s view that he was an " apprentice dictator . " Preparing for a landing in North Africa in late 1942 , the US looked for a top French ally . They turned to Henri Giraud shortly before the landing on 8 November 1942 . Finally , after François Darlan ' s turn towards the Free Forces they played him against de Gaulle . US General Mark W . Clark of the combined Allied command signed a deal with Admiral Darlan on 22 November 1942 a deal in which the Allies recognized Darlan , as high commissioner for North and West Africa . Darlan was assassinated on 24 December 1942 , so Washington turned again towards Henri Giraud , who was made High Commissioner of French North and West Africa . British resident minister Harold Macmillan brought together generals de Gaulle and Giraud , disparate personalities and quite hostile to one another , to serve as co - chairmen of the Committee of National Liberation . de Gaulle build a strong political base while Giraud failed to do so , and he was displaced by de Gaulle . USSR . The USSR maintained , until 30 June 1941 , full diplomatic relations with the Vichy Regime , broken after Vichy supported Operation Barbarossa . Creation of Free French Forces . To counter the Vichy regime , General Charles de Gaulle created the Free French Forces ( FFL ) after his Appeal of 18 June , 1940 radio speech . Initially , Winston Churchill was ambivalent about de Gaulle and he dropped ties with Vichy only when it became clear they would not fight . Even so , the Free France headquarters in London was riven with internal divisions and jealousies . The additional participation of Free French forces in the Syrian operation was controversial within Allied circles . It raised the prospect of Frenchmen shooting at Frenchmen , raising fears of a civil war . Additionally , it was believed that the Free French were widely reviled within Vichy military circles , and that Vichy forces in Syria were less likely to resist the British if they were not accompanied by elements of the Free French . Nevertheless , de Gaulle convinced Churchill to allow his forces to participate , although de Gaulle was forced to agree to a joint British - Free French proclamation promising that Syria and Lebanon would become fully independent at the end of the war . However , there were still French naval ships under French control . A large squadron was in port at Mers El Kébir harbor near Oran . Vice Admiral Somerville , with Force H under his command , was instructed to deal with the situation in July 1940 . Various terms were offered to the French squadron , but all were rejected . Consequently , Force H opened fire on the French ships . Nearly 1 , 000 French sailors died when the " Bretagne " blew up in the attack . Less than two weeks after the armistice , Britain had fired upon forces of its former ally . The result was shock and resentment towards the UK within the French Navy , and to a lesser extent in the general French public . Vichy French colonies . While a few French colonies went over to the Free French immediately , many remained loyal to Vichy France . In time , the majority of the colonies tended to switch to the Allied side peacefully in response to persuassion and to changing events . But this took time . Guadeloupe and Martinique in the West Indies , as well as French Guiana on the northern coast of South America , did not join the Free French until 1943 . Other French colonies had the decision to switch sides enforced more strenuously . Conflicts with Britain in Dakar , Syria , and Madagascar . On 23 September 1940 , the British launched the Battle of Dakar , also known as Operation Menace . The Battle of Dakar was part of the West Africa Campaign . Operation Menace was a plan to capture the strategic port of Dakar in French West Africa . The port was under the control of the Vichy French . The plan called for installing Free French forces under General Charles de Gaulle in Dakar . By 25 September , the battle was over , the plan was unsuccessful , and Dakar remained under Vichy French control . In June 1941 , the next flashpoint between Britain and Vichy France came when a revolt in Iraq was put down by British forces . German Air Force ( " Luftwaffe " ) and Italian Air Force ( " Regia Aeronautica " ) aircraft , staging through the French possession of Syria , intervened in the fighting in small numbers . That highlighted Syria as a threat to British interests in the Middle East . Consequently , on 8 June , British and Commonwealth forces invaded Syria and Lebanon . This was known as the Syria - Lebanon Campaign or Operation Exporter . The Syrian capital , Damascus , was captured on 17 June and the five - week campaign ended with the fall of Beirut and the Convention of Acre ( " Armistice of Saint Jean d ' Acre " ) on 14 July 1941 . From 5 May to 6 November 1942 , Operation Ironclad , another major operation by British forces against Vichy French territory was launched . This operation was known as the Battle of Madagascar . The British feared that Japan ese forces might use Madagascar as a base and thus cripple British trade and communications in the Indian Ocean . As a result , Madagascar was invaded by British and Commonwealth forces . The island fell relatively quickly and the operation ended in victory for the British . But the operation is often viewed as an unnecessary diversion of British naval resources away from more vital theatres of operation . French Indochina . In June 1940 , the Fall of France obviously made the French hold on Indochina tenuous . The isolated colonial administration was cut off from outside help and outside supplies . After the Japanese invasion of French Indochina in September 1940 , also known as the Vietnam Expedition , the French were forced to allow the Japanese to set up military bases . This seemingly subservient behavior convinced the regime of Major - General Plaek Pibulsonggram , the Prime Minister of the Kingdom of Thailand , that Vichy France would not seriously resist a confrontation with Thailand . In October 1940 , the military forces of Thailand attacked across the border with Indochina and launched the French - Thai War . In March 1945 the Japanese staged a coup d ' état in French Indochina and took control of Vietnam establishing their own colony , Empire of Vietnam , as a double puppet state . French Somaliland . During the Italian invasion and occupation of Ethiopia in the mid - 1930s and during the early stages of World War II , constant border skirmishes occurred between the forces in French Somaliland and the forces in Italian East Africa . After the fall of France in 1940 , French Somaliland declared loyalty to the Vichy France . The colony remained loyal to Vichy France during the East African Campaign but stayed out of that conflict . This lasted until December 1942 . By that time , the Italians had been defeated and the French colony was isolated by a British blockade . Free French and the Allied forces recaptured the colony ' s capital of Djibouti at the end of 1942 . A local battalion from Djibouti participated in the liberation of France in 1944 . French North Africa . The Allied invasion French North Africa , Morocco , Algeria , and Tunisia , started on 8 November 1942 with landings in Morocco and Algeria . The invasion , known as Operation Torch , was launched because the Soviet Union had pressed the United States and Britain to start operations in Europe , and open a second front to reduce the pressure of German forces on the Russian troops . While the American commanders favored landing in occupied Europe as soon as possible ( Operation Sledgehammer ) , the British commanders believed that such a move would end in disaster . An attack on French North Africa was proposed instead . This would clear the Axis Powers from North Africa , improve naval control of the Mediterranean Sea , and prepare an invasion of Southern Europe in 1943 . American President Franklin Delano Roosevelt suspected the operation in North Africa would rule out an invasion of Europe in 1943 but agreed to support British Prime Minister Winston Churchill . By the time the Tunisia Campaign was fought , the Vichy French forces in North Africa were on the Allied side . German invasion , November 1942 . President Roosevelt continued to cultivate Vichy , and promoted General Henri Giraud as a preferable alternative to de Gaulle , despite the poor performance of Vichy forces in North Africa — Admiral François Darlan had landed in Algiers the day before Operation Torch with the XIXth Vichy Army Corps , but was neutralised within 15 hours by a 400 - strong French resistance force on November 8 , 1942 . Nonetheless , Roosevelt and Churchill accepted Darlan , rather than de Gaulle , as the French leader in North Africa . De Gaulle had not even been informed of the landing in North Africa The United States also resented the Free French taking control of St Pierre and Miquelon on 24 December 1941 because , Secretary of State Hull believed , it interfered with a U . S . - Vichy agreement to maintain the status quo with respect to French territorial possessions in the western hemisphere . After the November 8 , 1942 putsch in North Africa by the French resistance , most Vichy figures were arrested ( including General Alphonse Juin , chief commander in North Africa , and Admiral Darlan ) . However , Darlan was released and Dwight D . Eisenhower finally accepted his self - nomination as high commissioner of North Africa and French West Africa ( AEF ) , a move that enraged de Gaulle , who refused to recognize Darlan ' s status . After Darlan signed an armistice with the Allies and took power in North Africa , Germany violated the 1940 armistice and invaded Vichy France on 10 November 1942 ( operation code - named Case Anton ) , triggering the scuttling of the French fleet in Toulon . Giraud arrived in Algiers on November 10 , and agreed to subordinate himself to Darlan as the French African army commander . Even though he was now in the Allied camp , Darlan maintained the repressive Vichy system in North Africa , including concentration camp s in southern Algeria and racist laws . Detainees were also forced to work on the Transsaharien railroad . Jewish goods were " aryanized " ( i . e . stolen ) , and a special Jewish Affair service was created , directed by Pierre Gazagne . Numerous Jewish children were prohibited from going to school , something which not even Vichy had implemented in metropolitan France . The admiral was killed on 24 December 1942 in Algiers by the young monarchist Bonnier de La Chapelle . Although de la Chapelle had been a member of the resistance group led by Henri d ' Astier de La Vigerie , it is believed he was acting as an individual . The real power in mainland France devolved into the hands of Laval . After Admiral Darlan ' s assassination , Giraud became his " de facto " successor in French Africa with Allied support . This occurred through a series of consultations between Giraud and de Gaulle . The latter wanted to pursue a political position in France and agreed to have Giraud as commander in chief , as the more qualified military person of the two . It is questionable that he ordered that many French resistance leaders who had helped Eisenhower ' s troops be arrested , without any protest by Roosevelt ' s representative , Robert Murphy . Later , the Americans sent Jean Monnet to counsel Giraud and to press him into repeal the Vichy laws . After very difficult negotiations , Giraud agreed to suppress the racist laws , and to liberate Vichy prisoners of the South Algerian concentration camps . The Cremieux decree , which granted French citizenship to Jews in Algeria and which had been repealed by Vichy , was immediately restored by General De Gaulle . Giraud took part in the Casablanca conference , with Roosevelt , Churchill and de Gaulle , in January 1943 . The Allies discussed their general strategy for the war , and recognized joint leadership of North Africa by Giraud and de Gaulle . Henri Giraud and Charles de Gaulle then became co - presidents of the " Comité français de la Libération nationale " , which unified the Free French Forces and territories controlled by them and had been founded at the end of 1943 . Democratic rule was restored in French Algeria , and the Communists and Jews liberated from the concentration camps . The Roosevelt administration was notably cool , if not hostile , to de Gaulle , especially resenting his refusal to cooperate in the Normandy invasion of 6 June 1944 ( Operation Overlord ) . With the Vichy leaders gone from French territory due to the US , British , and Free French invasion and advance , on 23 October 1944 the U . S . , Britain and the Soviet Union formally recognized the Provisional Government of the French Republic ( GPRF ) , headed by de Gaulle , as the legitimate government of France . At the end of April 1945 , Pierre Gazagne , secretary of the general government headed by Yves Chataigneau , took advantage of his absence to exile anti - imperialist leader Messali Hadj and arrest the leaders of his party , the Algerian People ' s Party ( PPA ) . On the day of the Liberation of France , the GPRF would harshly repress a rebellion in Algeria during the Sétif massacre of May 8 , 1945 , which has been qualified by some historians as the " real beginning of the Algerian War . " .