( 1) Ordnance Survey Map (Scale / Date)
OS 6" 1957
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( 2) Transactions of the Cumberland and Westmorland Antiquarian & Archaeological Society
JF Curwen 10, 1910 Page(s)91-107
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( 3) Transactions of the Cumberland and Westmorland Antiquarian & Archaeological Society
RG Collingwood 26, 1926 Page(s)390-7
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( 4) General reference
Magna Britannia 4 1816 p12 (Lysons)
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( 5) Scheduled Monument Notification
Ancient Monuments of England and Wales 1965 p32 (MOW)
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( 6) Field Investigators Comments
F1 BHP 24-OCT-72
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(7) Field Investigators Comments
Keith Blood/06-MAY-1992/RCHME: Liddel Strength Survey
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(7a) by David J Cathcart King 1983 Castellarium anglicanum : an index and bibliography of the castles in England, Wales and the islands. Volume I : Anglesey - Montgomery
1983
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(7b) Oral information, correspondence (not archived) or staff comments
Page(s)91-101
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(8) Denis R Perriam and John Robinson 1998 The medieval fortified buildings of Cumbria : an illustrated gazetteer and research guide
Cumberland and Westmorland Antiquarian and Archaeological Society extra series vol.29 Page(s)233
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