Editing Ælfgifu of Northampton (section)

===Primary sources===
* ''[[Anglo-Saxon Chronicle]]'', MSS C, D  and E, ed. D. Dumville and S. Keynes, ''The Anglo-Saxon Chronicle. A Collaborative Edition''. Cambridge, 1983; tr. M.J. Swanton, ''The Anglo-Saxon Chronicles''. 2nd ed. London, 2000.
* ''[[Encomium Emmae Reginae]]'', ed. and tr. Alistair Campbell, ''Encomium Emmae Reginae''. Cambridge, 1998.
* Letter of Immo, chaplain at the court of [[Worms, Germany|Worms]], to Bishop Azeko of Worms, preserved in the Lorsch manuscript, [[Codex Palatinus Latinus]] 930 ([[Vatican Library]]), ed. W. Bulst, ''Die ältere Wormser Briefsammlung''. MGH Epistolae. Die Briefe der deutschen Kaiserzeit 3. Weimar, 1949. 20–22 (no. 5). Available from the [http://mdz11.bib-bvb.de/dmgh_new/app/web?action=loadBook&bookId=00000531 Digital MGH].
* [[William of Malmesbury]], ''Gesta regum Anglorum'', ed. and tr. R.A.B. Mynors, R.M. Thomson and M. Winterbottom, ''William of Malmesbury. Gesta Regum Anglorum. The History of the English Kings''. OMT. 2 vols: vol 1. Oxford, 1998.
* [[Symeon of Durham]], ''Symeonis Monachi Opera Omnia'', ed. T. Arnold, 2 vols. London, 1885.
* [[John of Worcester]], ''Chronicle (of Chronicles)'', ed. [[Benjamin Thorpe]], ''Florentii Wigorniensis monachi chronicon ex chronicis''. 2 vols. London, 1848–9.
* ''[[Ágrip af Nóregskonungasögum]]'' §§ 27, 32, 35, ed. and tr. M.J. Driscoll, ''Ágrip af Nóregskonungasǫgum''. Viking Society for Northern Research Text Series 10. 2nd ed. 2008 (1995). [http://www.vsnrweb-publications.org.uk/ Available online from the Viking Society for Northern Research]
* [[Theodoric the Monk|Theodoricus monachus]], ''Historia de Antiquitate Regum Norwagiensium'', chapter 21, tr. David and Ian McDougall. ''The Ancient History of the Norwegian Kings''. Viking Society for Northern Research, 1998.
* [[Legendary Saga of St. Olaf|Legendary ''Óláfs saga helga'']], ch. 71
* ''[[Morkinskinna]]'', ed. [[Finnur Jónsson]]. ''Morkinskinna''. Copenhagen: Samfund til udgivelse af gammel nordisk litteratur, 1932.
* [[Adam of Bremen]], ''[[Gesta Hammaburgensis ecclesiae pontificum]]''.
* The Chronicle of [[Hugh Candidus]]