Prelude Italian capitulation By the time of the
Armistice of Cassibile, signed in 3 September 1943, in which the Italians withdrew from the Axis, German occupation forces in Corsica comprised the
Brigade Reichsführer SS, a battalion of the
15th Panzergrenadier Division, two heavy coastal artillery batteries and one of heavy anti-aircraft guns. On 7 September, General
Fridolin von Senger und Etterlin arrived to take command. Senger received assurances from the Italian commander, Giovanni Magli, that the Italian garrison would continue to fight against the local resistance and not oppose the arrival of German troops from Sardinia. About 20,000 French were on the island, and the Germans suspected that many Italians would defect.
Operation Achse At the
First Quebec Conference 17–24 August 1943, the Allies had decided not to occupy
Sardinia and
Corsica until Italy had capitulated and Allied air bases had been established around
Rome. (Operation Axis), a German plan to forestall an Italian surrender and defection to the Allies, began on 8 September, which included the evacuation of the garrisons of Sardinia to Corsica. When news of the Armistice was announced on 8 September, German forces began to embark from the ports of
La Maddalena and
Santa Teresa Gallura on the north coast of Sardinia, landing at Porto-Vecchio and
Bonifacio in Corsica, the Italian coastal gunners nearby not interfering with the operation. The Germans used craft available since the evacuation of Sicily and barges that could be diverted from transporting fuel from Leghorn (
Livorno) to the front in Italy to move troops from Sardinia to Corsica. moved to
Ghisonaccia Airfield in Corsica on 10 September, becoming and the next day the last 44 aircraft in Sardinia arrived.
Action off Bastia At midnight on 8/9 September, German marines captured Bastia harbour, damaged and massacred seventy of the crew. The merchant ship
Humanitas (7,980
gross register tons [GRT]) and a
MAS boat were also damaged but
Aliseo managed to sail at the last moment. The next day, Italian troops counter-attacked and forced the Germans out; the port commander ordered Commander Fecia di Cossato, the captain of
Aliseo, to prevent Germans ships in the harbour from escaping. At dawn on 9 September, lookouts on
Aliseo spotted German ships leaving the harbour in the early morning mist and turning north, close to the coast.
Aliseo was outnumbered and outgunned, having only a speed advantage over the German flotilla but closed on the submarine chaser
UJ2203 as it opened fire, zig-zagging until to a range of about , opening fire on the German ships. At
Aliseo was hit in the engine room and brought to a stop but the damage was quickly repaired.
Aliseo caught up with the German ships again and hit
UJ2203 and some of the barges. At
UJ2203 exploded with the loss of nine of the crew.
Aliseo fired on
UJ2219 and after ten minutes it exploded and sank. The barges, which were well-armed and had been firing continuously, separated but three were sunk by At
Aliseo attacked another two barges, which were also under fire from Italian shore batteries, and with the assistance of the corvette
Cormorano, forced their crews to beach them.
Aliseo rescued 25 Germans, but 160 had been killed.
Evacuation of Sardinia From 8 to 15 September, the Germans conducted demolitions on seven Sardinian airfields but Italian aircraft had begun landing on other airfields on 10 September, some en route to Sicily and Tunisia to join the Allies, others to operate from Sardinia with the Allies. Five Cant Z 1007 bombers attacked German ships in the Bay of Bonifacio on 16 September. aircraft retaliated with attacks on Sardinian airfields for the next four days. By 19 September, the
90th Panzergrenadier Division, a fortress brigade, anti-aircraft and units comprising 25,800 men, 4,650 vehicles and of supplies had reached Corsica from Sardinia. In Sardinia the XII Paratroopers Battalion of the
184th Infantry Division "Nembo" defected to the Germans. ====== The
Free French General
Henri Giraud feared that the on Corsica would be crushed unless the Allies intervened. Giraud gained the agreement of the Allied supreme commander of the
North African Theater of Operations, General
Dwight D. Eisenhower, to intervene. Eisenhower stipulated that no Allied forces engaged in
Operation Avalanche, the landings at Salerno (9–16 September) and the French must use their own ships and troops. From 11 September, French troops were dispatched to Corsica from Algiers, the submarine
Casabianca ferried 109 men to Ajaccio and from 13 to 24 September the destroyers and delivered 500 men and of supplies. On 16 September 30 men and of supplies were delivered by the submarine , followed on 17 September by 550 men and of stores in
Le Fantasque, and ; of supplies were delivered by the submarine . An American commando unit comprising 400 men, with of supplies, was landed from the Italian destroyers and . On 12 September, Hitler ordered Corsica to be abandoned and von Liebenstein, the commander of the Sicily evacuation, was sent to Corsica to supervise the naval withdrawal. The Germans planned to concentrate in the north-east of Corsica and use the port of Bastia and the airfields nearby to evacuate the German garrison to the Italian mainland (Livorno and
Piombino) and to the island of
Elba, between Corsica and
Tuscany. Until 24 September, transport aircraft operated from Ghisonaccia Airfield, about half-way up the east coast, to mainland airfields at
Pisa,
Lucca,
Arena Metato and
Pratica di Mare then closed the airfield. On 25 September, the air evacuation resumed from Bastia. On 17 September, French General
Henry Martin met with the Italian General Giovanni Magli in
Corte to coordinate the movements of Allied and Italian troops. On 21 September, Giraud arrived in Corsica. On 22 September
Sartène was liberated and on 23 September, advanced troops and Corsican resistance fighters reached
Porto-Vecchio. The Italian troops of the 20th Infantry Division "Friuli", along with Moroccan colonial troops, took the
San Stefano pass on 30 September and then the
Teghime pass on 3 October, pressing the German withdrawal but they were unable to stop the evacuation, which was completed on 3 October. The sea evacuation transported 6,240 German troops, about 1,200 prisoners of war, more than 3,200 vehicles and of stores. The Germans also airlifted 21,107 men and about of supplies for a loss of 55 transport aircraft, most on the ground on Italian airfields, to Allied bombing. Allied bombers and submarines sank about of shipping. German losses during the liberation amounted to around 1,600, including 1,000 killed and 400 captured, along with 600 artillery pieces, about 100 tanks, and 5,000 other vehicles destroyed. The Italians lost 637 soldiers killed and 557 wounded. The Resistance suffered 170 killed and about 300 wounded, while the Free French Forces recorded 75 killed and 239 wounded. The transport of Allied forces to Corsica continued and on 21 September, 1,200 men, of stores, six guns and six vehicles were delivered by the light cruiser and the destroyers
Le Fantasque,
Tempête and ''L'Alcyon
. The French cruiser and Le Fantasque
arrived on 23 September with 1,500 troops and of supplies. Another 350 men and of supplies, 21 guns and thirty vehicles arrived on the destroyers and l'Alcyon
, Landing Ship, Tank-79 (LST-79) and the MMS-class minesweepers MMS 1 and MMS 116. Jeanne d'Arc
returned with 850 men and on 25 September, followed the next day by Montcalm
and the British destroyer with 750 men, of supplies, twelve guns and ten vehicles. On 30 September 200 men, four guns and 70 vehicles arrived on Le Fortuné
and LST-79
, which was damaged by air attack and sank in the harbour. On 1 October, Jeanne d'Arc
and l'Alcyon'' delivered 700 men and of supplies. The liberation of Corsica holds an important place in the history of the Resistance and the
liberation of France. It was the first territory in
Metropolitan France and the first
French department liberated. After Corsica,
Calvados would become the second department to be liberated during the
Normandy landings in June 1944. The island became an important base for the United States Army Air Forces and Navy for the continuation of operations in Italy and then for
Operation Dragoon, the Allied landing in Provence, in August 1944. ==Aftermath==