"By the petition of Robert Botyll, prior of the Hospital of St. John of Jerusalem in England, ...and has further granted the said prior licence to embattle, crenellate, and machiolate the manor of Aycle and so hold it to him and his successors without impediment, and to impark 600 acres of of wood and 4000 acres of pasture of demesnes in Aycle, and so hold them to him and his successors ..."
Granted at Winchester, by privy seal and of the said date etc. {by authority of parliament}.
Complex grant of market, fair, imparking etc.
Original source is
(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.)
Significant later source are;
More details about licences to crenellate can be found here.
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