Refutation of the Divinity of Christ (Ibtal Uluhiyyat-e-Masih) was originally penned in Urdu by Hazrat Maulana Hakeem Noor-ud-Deen, Khalifatul-Masih I^(ra). The book was written at a time when highly charged religious polemics dominated the atmosphere throughout British India. Christian missionaries engaged in aggressive campaigns to proselytize the Muslim masses and boasted of considerable success. In this treatise, Hazrat Maulana Hakeem Noor-ud-Deen^(ra) evaluates the arguments put forth by the Christian missionaries to support the notion that Jesus is God and the Son of God. Using the Quran, the Bible, and rational analysis in his cross examination, he effectively rebuts these arguments from various angles.