T. Walter Hall, Sheffield and its Environs 13th to the 17th century
“ At first sight it would appear that they do; but unfortunately there is much in the earlier deed to arouse suspicion. It is not that the story of John of Gaunt’s visit to Highe Frith is improbable, on the contrary he rebuilt and occupied Tutbury Castle twenty miles away; nor is there any reason to think that in those days Sir Edward Mundy would hesitate to ask the duke for a few acres of rough moorland waste, as a memento of a red-letter day in the history of the Mundy family. ”
