Chronology Timeline of conflict in Anglo-Saxon Britain

^ snyder. britons. p. 123.; jones.the end of roman britain. pp. 44–45.; morris. dark age dates. p. 154.; michael wood. domesday quest. p. 64.; bede.eh. book 1. ch. 15–16.; annales cambriae.
^ gransden. historical writing. pp. 11–23
^ bede. ecclesiastical history. farmer ed. p. 24.
^ alfred great. asser.(2004) pp. 275–281. - discussion of sources, authors, dates , accuracy
^ cite error: named reference gransden1 invoked never defined (see page).
^ j. campbell, lost centuries: 400–600 in anglo-saxons. ed. j. campbell, et al.) pp. 20–44