in Oxford Dictionary of National Biography
September 2004; p ublished online September 2004 .
Reference Entry. Subjects: Mysticism; Psychology; Medicinal Chemistry. 881 words.
Gregory, William (1803–1858), chemist and psychic investigator, was born at St Andrew's Square, Edinburgh, on 25 December 1803, the fourth son of James Gregory (1753–1821), professor of...