Abbreviations
| Abing | Charters of Abingdon Abbey, ed. S. E. Kelly, Anglo-Saxon Charters VII–VIII (Oxford, 2000) |
| ASChart | Anglo-Saxon Charters, ed. and trans. Agnes J. Robertson, 2nd ed. (Cambridge, 1956) |
| ASE | Anglo-Saxon England |
| ASWills | Anglo-Saxon Wills, ed. and trans. Dorothy Whitelock (Cambridge, 1930) |
| ASWrits | Anglo-Saxon Writs, ed. and trans. Florence E. Harmer (Manchester, 1952; 2nd ed. Stamford, 1989) |
| Bath | Charters of Bath and Wells, ed. S. E. Kelly, Anglo-Saxon Charters 13 (Oxford, 2007) |
| Burt | Charters of Burton Abbey, ed. P. H. Sawyer, Anglo-Saxon Charters II (Oxford, 1979) |
| BCS | Cartularium Saxonicum: A Collection of Charters Relating to Anglo-Saxon History, ed. Walter de Gray Birch, 3 vols (London, 1885–99) |
| CAAPi | Carte dell’Archivio Arcivescovile di Pisa, Fondo arcivescovile. 1. 720–1100, ed. Antonella Ghignoli, 2. 1101–1150, ed. Silio P. P. Scalfati, 3. 1151–1200, ed. Silio P. P. Scalfati, Biblioteca del « Bollettino Storico Pisano », Fonti, 11, 3 vols (Pisa, 2006) |
| CantCC | Charters of Christ Church Canterbury, eds N. P. Brooks and S. E. Kelly, Anglo-Saxon Charters 17–18 (Oxford, 2013) |
| CantStA | Charters of St Augustine’s Abbey, Canterbury, ed. S. E. Kelly, Anglo-Saxon Charters IV (Oxford, 1995) |
| CDL | Codice diplomatico Longobardo, eds Luigi Schiaparelli et al., 5 vols (Rome, 1929–2003) |
| ChLA | Chartae latinae antiquiores, eds Albert Bruckner et al., 118 vols (Olten et al., 1954–2019) |
| CLA | Codices latini antiquiores. A Palaeographical Guide to Latin Manuscripts prior to the Ninth Century, ed. Elias Avery Lowe, 11 vols + supplement (Oxford, 1935–71) |
| EHR | The English Historical Review |
| EME | Early Medieval Europe |
| Glast | Charters of Glastonbury Abbey, ed. S. E. Kelly, Anglo-Saxon Charters 15 (Oxford, 2012) |
| KCD | Codex Diplomaticus Ævi Saxonici, ed. J. M. Kemble, 6 vols (London, 1839–48), paperback reprint, 6 vols (Cambridge, 2011) |
| LondStP | Charters of St Paul’s, London, ed. S. E. Kelly, Anglo-Saxon Charters X (Oxford, 2004) |
| Malm | Charters of Malmesbury Abbey, ed. S. E. Kelly, Anglo-Saxon Charters XI (Oxford, 2005) |
| MGH | Monumenta Germaniae Historica |
| Auct. ant. | Auctores antiquissimi, 15 vols (Berlin, 1877–1919) |
| Capit. | Capitularia regum Francorum, eds Alfred Boretius and Victor Krause, 2 vols (Hanover, 1883–97) |
| Capit. episc. | Capitula episcoporum, 4 vols (Hanover, 1984–2005) |
| Conc. | Concilia, Legum sectio III, 6 vols (Hanover, 1893–2014) |
| D(D) | Diploma(s) of |
| Arnulf | Die Urkunden Arnolfs, ed. Paul Kehr, MGH Diplomata regum Germaniae ex stirpe Karolinorum 3 (Berlin, 1940) |
| Charlemagne | Die Urkunden Pippins, Karlmanns und Karls des Grossen, ed. Engelbert Mühlbacher, MGH Diplomata Karolinorum 1 (Hanover, 1906) |
| Lothar II | Die Urkunden Lothars I. und Lothars II., ed. Theodor Schieffer, MGH Diplomata Karolinorum 3 (Berlin and Zürich, 1966) |
| Louis the German | Die Urkunden Ludwigs des Deutschen, Karlmanns und Ludwigs der Jüngeren, ed. Paul Kehr, MGH Diplomata regum Germaniae ex stirpe Karolinorum 1 (Berlin, 1934) |
| Louis the Pious | Die Urkunden Ludwigs des Frommen, eds Theo Kolzer, Jens Peter Clausen, Daniel Eichler, Britta Mischke, Sarah Patt, and Susanne Zwierlein, MGH Diplomata Karolinorum 2 (Wiesbaden, 2016) |
| Mer. | Die Urkunden der Merowinger, eds Theo Kölzer, Martina Hartmann, and Andrea Stieldorf, MGH Diplomata regum Francorum e stirpe Merovingica (Hanover, 2001) |
| Otto I | Die Urkunden Konrad I., Heinrich I. und Otto I., ed. Theodor Sickel, MGH Diplomata regum et imperatorum Germaniae 1 (Hanover, 1879–84) |
| Zwentibold | Die Urkunden Zwentibolds und Ludwigs des Kindes, ed. Theodor Schieffer, MGH Diplomata regum Germaniae ex stirpe Karolinorum 4 (Berlin, 1960) |
| Epp. | Epistolae (in Quart), 8 vols (Hanover and Berlin, 1887–2018) |
| Necr. | Necrologia Germaniae, 5 vols and supplement (Berlin, 1884–1920) |
| SS | Scriptores in folio (Hanover, 1826–) |
| SS rer. Germ. | Scriptores rerum Germanicarum in usum scholarum separatim editi (Hanover, 1871–) |
| SS rer. Merov. | Scriptores rerum Merovingicarum, 7 vols (Hanover, 1885–1920) |
| North | Charters of Northern Houses, ed. D. A. Woodman, Anglo-Saxon Charters 16 (Oxford, 2012) |
| OSFacs | Facsimiles of Anglo-Saxon Manuscripts, ed. W. B. Sanders, 3 vols (Southampton, 1878–84) |
| Pet | Charters of Peterborough Abbey, ed. S. E. Kelly, Anglo-Saxon Charters 14 (Oxford, 2009) |
| Roch | Charters of Rochester, ed. A. Campbell, Anglo-Saxon Charters I (Oxford, 1973) |
| S | P. H. Sawyer, Anglo-Saxon Charters: An Annotated List and Bibliography (London, 1968); revised as the Electronic Sawyer, www.esawyer.org.uk |
| Sel | Charters of Selsey, ed. S. E. Kelly, Anglo-Saxon Charters VI (Oxford, 1998) |
| Settimane | Settimane di studio del Centro italiano di studi sull’alto medioevo (Spoleto, 1953–) |
| Sherb | Charters of Sherborne, ed. M. A. O’Donovan, Anglo-Saxon Charters III (Oxford, 1998) |
| StAlb | Charters of St Albans Abbey, ed. J. Crick, Anglo-Saxon Charters XII (Oxford, 2007) |
| W | Urkundenbuch der Abtei Sanct Gallen, ed. Hermann Wartmann, 3 vols (Zürich, 1863–82) |
| Wells | Charters of Bath and Wells, ed. S. E. Kelly, Anglo-Saxon Charters 13 (Oxford, 2007) |
| WinchNM | Charters of the New Minster, Winchester, ed. S. Miller, Anglo-Saxon Charters IX (Oxford, 2001) |