The chronicle of Henry of Huntingdon, comprising the history of England, from the invasion of Julius Cæsar to the accession of Henry II. Also, The acts of Stephen, king of England and duke of Normandy, translated by Thomas Forrester, is available to read online
"Littleburgh, Segelocum". Thoroton's History of Nottinghamshire: Volume 3, Republished With Large Additions By John Throsby. 1796.
Thoroton 1796, p. 279. Thoroton, Robert (1796). "East Retford". In Throsby, John (ed.). Thoroton's History of Nottinghamshire Republished With Large Additions By John Throsby. Vol. 3. Archived from the original on 10 December 2023.
Thoroton 1796, p. 279. Thoroton, Robert (1796). "East Retford". In Throsby, John (ed.). Thoroton's History of Nottinghamshire Republished With Large Additions By John Throsby. Vol. 3. Archived from the original on 10 December 2023.