William Henry Griffith Thomas (2 January 1861 - 2 June 1924) was an Anglican cleric and scholar from the English-Welsh border country. He has been quoted by theologian Alister McGrath in the science-versus-religion debate. Griffith Thomas was born in Oswestry, Shropshire, England, to a Welsh family. According to the General Register Office marriage record for his parents, his mother (Anne Nightingale Griffith) was the daughter of William Griffith, a surgeon of Oswestry. She married William Thomas on August 30, 1860. William Thomas was a draper and the son of Thomas Thomas, a farmer. By the 1861 census, Mrs. Thomas was widowed and living in Oswestry with her parents and infant son. She married secondly, in 1864, Joseph Charles. In the 1871 census, the family was living in Shrewsbury, Shropshire. By the 1881 census, Griffith Thomas was living in London. Then 20 years old, he worked for his stepfather's younger brother, William Charles, who was a watch dial maker. From 1882-85 he was a student at King's College London where he took an Associateship of King's College, before proceeding to Christ Church, Oxford. In addition to several pastorates, he taught for several years as Principal of Wycliffe Hall, Oxford (1905-1910)[2] and then at Wycliffe College in Toronto, Ontario, Canada (1910-1919).[3] He was a co-founder with Lewis Sperry Chafer of Dallas Theological Seminary. He authored several books including The Principles of Theology, a systematic theology text based on the 39 Articles of the Anglican Communion. Theologically conservative, Griffith Thomas was an Anglican and an early dispensationalist. Whilst at Oxford he edited the theological magazine, the Churchman