( 1) Ordnance Survey Map (Scale / Date)
OS 25" 1955
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( 2) General reference
T Thor Soc 10 1906 73-76 Plans illustrations (H Gill)
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( 3) General reference
Arch J 127 1970 130-2 plan (PA Faulkner)
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( 4) Field Investigators Comments
F1 FDC 07-JAN-75
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(5) General reference
English Heritage, SAM List, Nottinghamshire, March 1994, p 11
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