Granted at Westminster.

Comments

Original source is;

• Lyte, H.C. Maxwell (ed), 1913, Calendar of Patent Rolls (1266-72) p. 447 online copy

(In fact, the original source given is usually a transcription/translation of what are precious medieval documents not readily availably. It should be noted that these transcription/translations often date to the nineteenth or early twentieth centuries and that unwitting bias of transcribers may affect the translation. Care should also be taken to avoid giving modern meaning to the medieval use of certain stock words and terms. Licentia is best translated as 'freedom to' not 'permission'.)

Significant later sources are;

• King, D.J.C., 1983, Castellarium Anglicanum (London: Kraus) Vol. 2 p. 540n133
  Turner, T.H. and Parker, J.H., 1859, Some account of Domestic Architecture in England (Oxford) Vol. 3 part 2 p. 403 online copy
  Hunter, Joseph, 1819, The History and Topography of the parish of Sheffield in the county of York (London) p. 37 online copy

Thomas de Furnival (c.1238-1291)