Robert Charles Zaehner (1913–24 November 1974) was a British academic whose field of study was Eastern religions. He understood the original language of many sacred texts, e.g., Hindu (Sanskrit), Buddhist (Pali), Islamic (Arabic). At Oxford University his first writings were on the Zoroastrian religion and its texts. Starting in World War II, he had served as an intelligence officer in Iran. Appointed Spalding Professor at Oxford in 1952, his books addressed such subjects as mystical experience (articulating a widely cited typology), Hinduism, comparative religion, Christianity and other religions, and ethics. He translated the Bhagavad-Gita, providing an extensive commentary based on Hindu tradition and sources. His last books addressed similar issues in popular culture, which led to his talks on the BBC. He published under the name R. C. Zaehner.[3]