The Principal and Fellows of Jesus College form the college's governing body. The Principal must be "a person distinguished for literary or scientific attainments, or for services in the work of education in the University or elsewhere", and has "pre-eminence and authority over all members of the College and all persons connected therewith". The Principal's Lodgings (entrance pictured) are in the first quadrangle of the college. The current Principal, Lord Krebs, was appointed in 2005 and is the 30th holder of the office. Professorial Fellows are those Professors and Readers of the university who are allocated to the college. One of these professorships is the Jesus Professor of Celtic, which is the only chair in Celtic studies at an English university. Official Fellows are those who hold tutorial or administrative appointments in the college. Past Official Fellows include the composer and musicologist John Caldwell, the historians Sir Goronwy Edwards and Niall Ferguson, the philosopher Galen Strawson and the political philosopher John Gray. There are also Senior and Junior Research Fellows. Principals and Fellows who retire can be elected as Emeritus Fellows. The college can also elect "distinguished persons" to Honorary Fellowships. (Full article...)