Germany's Eastern Front Allies 1941-45 WWII by Peter Abbott

The 1930s were a time of growing tension for the smaller states of Eastern Europe. Since the end of the First World War they had enjoyed an independence which most of them had not known for centuries, but this was now threatened by the growing power of Nazi Germany and Soviet Russia. Instead of combining for self defense, they were bitterly divided. The Munich crisis showed how little reliance could be placed on the Western democracies, whose power to intervene militarily in Eastern Europe was negligible. In effect this left the smaller East European states with little alternative but to become clients of either Germany or Russia.