( 1) Ordnance Survey Map (Scale / Date)
OS 6" 1957
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( 2) General reference
T Cumb and Westm A andAS 10 Series 13 1913 40 (J F Curwen)
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( 3) General reference
T Cumb and Westm A and AS 1 1874 266 (C J Ferguson)
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( 4) General reference
B of E(Cumb and Westm)1967 58(N.Pevsner)
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( 5) Field Investigators Comments
F1 BHP 19-NOV-68
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(6) Vertical aerial photograph reference number
NMR OS/68089 15 26-Apr-1968
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