Abraham Geiger

Abraham Geiger (Hebrew: אַבְרָהָם גַיְיגֶרʼAvrāhām Gayger; 24 May 1810 – 23 October 1874) was a German rabbi and scholar who is considered the founding father of Reform Judaism and the academic field of Quranic studies. Emphasizing Judaism's constant development through its history and universalist traits, Geiger sought to re-formulate received forms and design what he regarded as a religion compliant with modern times.