It means exactly what it says: the Germans signed the Treaty of Versailles.
The Germans
Many Germans felt they had been treated unfairly in the Treaty of Versailles
The Germans signed the treaty of Versailles on the 28 June 1919.
They called it the Diktat
Germans were angry that their leaders had signed the Treaty of Versailles. When Germany failed to pay reparations ordered by the Treaty of Versailles, France occupied the Ruhr Valley.
Hitler was popular in his opposition to what Germans saw as inequitable terms of the Versailles Treaty. He also appealed to German nationalism. He blamed many of Germany's problems on the "lesser races" such as the Jews.
it is the treaty which the Germans signed for the surrender of world war 1.
yes in January
Treaty of Versailles
Hitler basically threw out the treaty and did what he and the Germans wanted.
Because it forced the Germans to pay large war reparations