Abdn Reg. = Registrum Episcopatus Aberdonensis, Ecclesie Cathedralis Aberdonensis regesta que extant in unum collecta, 2 vols (Spalding Club 1845).
Anderson A. O., 1922, Early Sources of Scottish History, A.D. 500 to 1286, 2 vols (Edinburgh; reprinted with preface, bibliographical supplement and corrections by M. O. Anderson, Stamford 1990).
Anderson, A. O., and M. O. Anderson, 1991, Adomnán's Life of Columba (Oxford).
Anderson, D. M., 1966, 'Saint Uallach', Society of Friends of Dunblane Cathedral 10, 11.
Arb. Lib. = Liber S. Thome de Aberbrothoc, 2 vols (Bannatyne Club 1848-56).
Assumption = The Books of Assumption of the Thirds of Benefices: Scottish Ecclesiastical Rentals at the Reformation, Records of Social and Economic History, New Series, 21, ed. J. Kirk (Oxford 1995).
AU = The Annals of Ulster to AD 1131, ed. S. Mac Airt and G. Mac Niocaill (Dublin 1983).
Bag. Roll = 'Bagimond's Roll: Statement of the Tenths of the Kingdom of Scotland', ed. A. I. Dunlop, SHS Misc. vi, 1939, 3-77.
Bartrum, P. C., 1966, Early Welsh Genealogical Tracts (Cardiff).
Bergin, O., 1921-23, 'Irish Grammatical Tracts (Continued)', Ériu 9, Supplement, 61-124.