ウラッハ公
In March 1918, Erzberger was the most influential supporter in government of the candidacy of Wilhelm, Duke of Urach, for the proposed throne of the stillborn Kingdom of Lithuania. Both were Catholics from Württemberg. He tabled a question in the Reichstag on 3 March to Groener on whether a memorandum had been prepared for the reform of the War Contracting System.