It was open to the treaty to adopt or not to adopt the system of plebiscites. When it was a case of handing over great masses of German populations, a plebiscite was imperative—at any rate, where any doubt existed, and the more so in concessions which formed no part of the War aims and were not found in any pronouncement of the Allies. On the other hand, in all cessions of German territory to Poland and Bohemia, no mention is made of a plebiscite because it was a question of military necessity or of lands which had been historically victims of Germany. But only for Schleswig, Upper Silesia, Marienwerder, Allenstein, Klagenfurth and the Saar were plebiscites laid down—and with the exception that the plebiscite itself, when, as in the case of Upper Silesia, it resulted in favour of Germany, was not regarded as conclusive.
But where the most extreme views clashed was in the matter of reparations and the indemnity to be claimed from the enemy.
We have already seen that the theory of reparation for damage found its way incidentally, even before the treaty was considered, into the armistice terms. No word had been said previously of claiming from the conquered enemy anything beyond restoration of devastated territories, but after the War another theory was produced. If Germany and her allies are solely responsible for the War, they must pay the whole cost of the War: damage to property, persons and war works. When damage has been done, he who has done the wrong must make reparation for it to the utmost limit of his resources.
The American delegation struck a note of moderation: no claim should be made beyond what was established in the peace conditions, reparation for actions which were an evident violation of international law, restoration of invaded country, and reparation for damage caused to the civil population and to its property.
During the War there were a number of exaggerated pronouncements on the immense resources of Germany and her capacity for payment.
Besides all the burdens with which Germany was loaded, there was a discussion on the sum which the Allies should claim. The War had cost 700 milliard francs, and the claims for damage to persons and property amounted to at least 350 milliards for all the Allies together.