Adam Clarke was a Wesleyan minister and theologian, serving three times as the President of the Wesleyan Methodist Conference. Born in Ireland, he became a Methodist in 1778 and a minister in 1782, firstly in Bradford (Wiltshire). He also served in the Channel Islands, Cornwall, Ireland, rural Lancashire, and the Shetlands (where he was the effective planter of Methodism in the 1820s). He was a keen theologian with progressive views linking rationalism with spirituality. As a scholar, he studied a variety of subjects including folk tales, and romances, as well as Persian, Arabic, Ethiopian, Hindu, Coptic and Sanskrit texts, and subjects including alchemy and the occult, witchcraft, medical curiosities, astronomy, mineralogy, and conchology, while maintaining an overriding interest in the classics and the scriptures. He was involved in the conversion of 2 Buddhist monks from Sri Lanka.
He was elected a member of several learned including the British and Foreign Bible Society, the American Antiquarian Society, the Royal Irish Academy, the Geological Society of London, the American Historical Institute, and was a founder member of the Royal Asiatic Society. Clarke died from an attack of cholera on 26 August 1832.