After the revolutions of the1848, Germany was unified with Habsburg possessions on the Inn-Danube. The king of prussia became the Kaiser. However after having lost WW1, large parts of the land were given to Poland. A refernedum held in Bohemia led to independence from Germany. The Entente also separated East Prussia from Germany. After World War 2, Germany was occupied by Louisianne, France and Russia.In 1951 after the death of Andrej Vlasov, the allies accepted the creation of a new Germany.