What was founded by Nanak in the 15th century?
Guru Nanak the claim that the author was a close companion of Guru Nanak and accompanied him on many of his travels. Nanak was a Guru (teacher), and founded Sikhism during the 15th century. The fundamental beliefs of Sikhism, articulated in the sacred scripture Guru Granth Sahib, include faith and meditation on the name of the one creator, unity of all humankind, engaging in selfless service, striving for social justice for the benefit and prosperity of all, and honest conduct and livelihood while living a householder's life. The Guru Granth Sahib is worshipped as the Supreme Authority of Sikhism and is considered
Christianity in the 15th century Christianity in the 15th century The 15th century is part of the High Middle Ages, the period from the coronation of Charlemagne in 800 to the close of the 15th century, which saw the fall of Constantinople (1453), the end of the Hundred Years War (1453), the discovery of the New World (1492), and thereafter the Protestant Reformation (1515). It also marked the later years of scholasticism and the growth of Christian humanism and other developments of the early Renaissance. The eastern Emperor John VIII Palaeologus, pressed hard by the Ottoman Turks, was keen to ally himself with the West,