John Arbuthnott, 16th Viscount of Arbuthnott British Petroleum (BP) Scottish Advisory Board (1990–96). In 1985, Clydesdale Bank appointed Arbuthnott as a main board director, a position that lasted until 1992. Arbuthnott was Fellow of the Royal Society of Arts (FRSA) and a Fellow of the Royal Society of Edinburgh (FRSE), Prior of the Scottish Venerable Order of St John (GCStJ) (1983–95), and served as Lord High Commissioner to the General Assembly of the Church of Scotland (May 1986–87), on the Royal Commission on Historic Manuscripts (1987–94), and a member of the Aberdeen University Court (1978–84), and Liveryman of the Worshipful Company of Farmers. Arbuthnott was appointed
Dr. John with Dr. John serving as an emblem of New Orleans heritage. Although initially the plan was for Barron to front the act assuming the identity of "Dr. John", while Rebbenack worked behind the scenes as Dr. John's writer/musician/arranger/producer, this didn't come to pass. Barron dropped out of the project, and Rebennack took over the role (and identity) of Dr. John. "Gris-Gris" became the name of Dr. John's debut album, representing his own form of "voodoo medicine". Beginning in the late 1960s, Rebennack gained fame as a solo artist after adopting the persona of "Dr. John, The Night Tripper". Dr. John's