Abraham Kuyper to research the claim. In 1910, the committee reported that Kuyper was innocent. Between 1910 and 1912, he was member of the committee headed by Heemskerk, which prepared a revision of the constitution. In 1912, he resigned his seat in parliament for health reasons, but he returned to politics in the following year, this time as a member of the Senate for the province of South Holland. He would retain this seat until his death. In 1913, he was made commander in the Order of the Netherlands Lion. During the First World War Kuyper sided with the Germans, because he
Abraham Kuyper Party. In this programme he formulated the principle of antithesis, the conflict between the religious (Reformed and Catholics) and non-religious. In 1877, he left parliament because of problems with his health, suffering from overexertion. In 1878, Kuyper returned to politics, he led the petition against a new law on education, which would further disadvantage religious schools. This was an important impetus for the foundation of the Anti-Revolutionary Party (ARP) in 1879, of which Kuyper would be chairman between 1879 and 1905. He would be the undisputed leader of the party between 1879 and 1920. His followers gave him the nickname