<Li> Another military engagement took place in Yugoslavia (today's Slovenia), on 14 and 15 May, known as the Battle of Poljana . </Li> <Li> Last battle in Europe, Battle of Odžak between Yugoslav partisans and NDH forces, concludes on 25 of May . The remaining NDH soldiers escape to the forest . </Li> <Li> A small group of German soldiers deployed on Svalbard in Operation Haudegen to establish and man a weather station there lost radio contact in May 1945; they surrendered to some Norwegian seal hunters on 4 September, two days after the Surrender of Japan . </Li> <P> Dönitz government ordered dissolved by Eisenhower: Karl Dönitz continued to act as if he were the German head of state, but his Flensburg government (so - called because it was based at Flensburg in northern Germany and controlled only a small area around the town), was not recognized by the Allies . On 12 May an Allied liaison team arrived in Flensburg and took quarters aboard the passenger ship Patria . The liaison officers and the Supreme Allied Headquarters soon realized that they had no need to act through the Flensburg government and that its members should be arrested . On 23 May, acting on SHAEF's orders and with the approval of the Soviets, American Major General Rooks summoned Dönitz aboard the Patria and communicated to him that he and all the members of his Government were under arrest, and that their government was dissolved . The Allies had a problem, because they realized that although the German armed forces had surrendered unconditionally, SHAEF had failed to use the document created by the "European Advisory Commission" (EAC) and so there had been no formal surrender by the civilian German government . This was considered a very important issue, because just as the civilian, but not military, surrender in 1918 had been used by Hitler to create the "stab in the back" argument, the Allies did not want to give any future hostile German regime a legal argument to resurrect an old quarrel . </P>

What was the date of the end of world war 2
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