Which of the following was not included in the Treaty of Versailles?

extensive German reparations to be paid to the Allies

a curtailment of German immigration to Allied nations

France's acquisition of disputed territory along the French-German border

a mandate for Germany to accept responsibility for the war publicly

The correct answer is: "a curtailment of German immigration to Allied nations"

The Treaty of Versailles was signed in 1919 after WWI, by the victorious allied powers and Germany. Germany was considered guilty for all the losses beared due to the conflict and was oblied, through this treaty, to pay economic reparations to some of the victorious Entente powers.

Germany was also forced to delimitarize and to keep its armed forces and weapon production at a minimum, to guarantee that they were uncapable of undertaking an offensive action again. Moreover, Germany was forced to give France some territories that both nations had been disputing for decades.

These requirements severely damaged the German economy. Germany could not afford the huge reparations payments and printed money to be able to pay them, causing a big recession and an hyperinflation crisis. This emergency situation ended up giving popular support to right-wing extremist parties, such as the nazi party leaded by Hitler, who promised to restore German pride and to recover the stolen territories and wealth.