( 1) Ordnance Survey Map (Scale / Date)
OS 6" 1958
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( 2) General reference
Lincs. Record Soc. 19 1924 xiv xxxvi lix lxxvi (CW Foster)
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( 3) General reference
APs (RAF 106G/UK 1431 16.4.46 5228-9)
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( 4) Field Investigators Comments
F1 BHS 28-MAY-65
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( 5) General reference
DMV's 1971 194 (M Beresford & J G Hurst)
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( 6) Field Investigators Comments
F2 RSC 24-AUG-77
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(7) General reference
Yvonne Boutwood/09-FEB-1996/RCHME: Lincolnshire NMP
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