After the fall of Greece to the Axis powers in April–May 1941, elements of the Greek Armed Forces managed to escape to the British-controlled Middle East.There they were placed under the Greek government in exile, and continued the fight alongside the Allies until the liberation of Greece in October 1944.[1] On 15 June 1941, the "Headquarters of the Royal Hellenic Army in the Middle East" (Αρχηγείου Βασιλικού Ελληνικού Στρατού Μέσης Ανατολής, ΑΒΕΣΜΑ) was established.Their goal was to overthrow the Greek government in exile and replace it with politicians sympathetic to the 4th of August Regime, as well as ousting all non-monarchist officers from the military.British 9th Army commander General William Holmes likewise refused to suppress ASO by force, instead sending the Metaxist officers who had submitted a resignation to a special camp in Syria.3,500 politically reliable officers and men were formed into the 3rd Greek Mountain Brigade under Col. Thrasyvoulos Tsakalotos, on 4 June 1944.In September 1942, an elite special forces unit, the Sacred Band (Ιερός Λόχος), was formed, made up solely of officers and volunteers.RHN ships also participated in the landing operations in Sicily, Anzio and Normandy, as well as at the ill-fated Dodecanese Campaign.A significant moment in the RHN's history was the acceptance of the Italian Fleet's surrender in September 1943, alongside the British Royal Navy.