| CCCM | Corpus Christianorum Continuatio Mediaevalis |
| EETS | Early English Text Society |
| e.s. | Extra Series |
| MED | Middle English Dictionary |
| n.s. | New Series |
| o.s. | Original Series |
| PG | Patrologia Graeca, ed. J.-P. Migne (Paris, 1887) |
| PL | Patrologia Latina, ed. J.-P. Migne (Paris, 1841–64) |
| PL and P | Paston Letters and Papers of the Fifteenth Century, ed. Norman Davis, 2 vols (Oxford: Clarendon, 1971–6) |
| PUS | Presses Universitaires de Strasbourg |
| TEAMS | Consortium for the Teaching of the Middle Ages |
| VCH | Victoria County History |