What was the clause in the Treaty of Versailles that blamed Germany for the war called?

Correct answer: War guilt clause

The direct answer is C: the War Guilt Clause. After the First World War, the Treaty of Versailles included Article 231, commonly called the War Guilt Clause. It assigned responsibility for the war and the resulting losses to Germany and its allies, and it provided a basis for demanding reparations from Germany. Step by step: Germany lost the war; the victorious powers wrote the treaty; the treaty placed responsibility on Germany; this wording and the connected penalties were experienced by many Germans as national humiliation. Option C is correct because “war guilt” is the recognised name associated with this clause. Option A is wrong because “Peace clause” is not its standard historical name. Option B is wrong because the clause was not about trade. Option D is wrong because suffrage means the right to vote and was unrelated to this provision. The clause became important in Nazi propaganda, which blamed the Weimar government for accepting the treaty. Exam cue: remember “Article 231 = War Guilt Clause,” while also remembering that the treaty contained many other political, territorial, military, and economic terms.