James Tait, Dictionary of National Biography… (1890)
“ Andrews, died, and the charge of all ecclesiastical affairs was committed to his nephew the cardinal, David Beaton [q. v.] , who in 1540 desired to associate Gibson with himself as suffragan. He was to hold his other preferments and to receive a pension of 200l. a year from the cardinal and his successors. To this arrangement the pope's sanction was needful, and in letters dated 4 May 1540 James V and Cardinal Beaton answer for Gibson's knowledge of law and theology, and for his high moral character. ”
