-Saxon England (Toronto: University of Toronto Press, 2012).
18 Patrick Wormald, ‘Celtic and Anglo-Saxon Kingship: Some Further Thoughts’, in Sources of Anglo-Saxon Culture , ed. Paul Szarmach (Kalamazoo, MI: Medieval Institute Publications, 1986), pp. 151–83; Bart Jaski, Early Irish Kingship and Succession (Dublin: Four Courts Press, 2000); Katherine Simms, From Kings to Warlords: The Changing Political Structure of GaelicIreland in the Later Middle Ages (Woodbridge: Boydell, 1987).
19 eDIL , s.v. febas . See Jaski’s overview of febas , which he describes as