The division of Germany into East and West, symbolized by the Berlin Wall, was a direct consequence of:


Who was known as the "Desert Fox" during World War II?


What treaty led to Russia's withdrawal from the First World War?


The ultimatum delivered by Austria-Hungary to Serbia after the assassination of Archduke Franz Ferdinand in 1914 contained what controversial demand?


The alliance system that contributed to the escalation of the first world war included which major alliances?