( 1) Ordnance Survey Map (Scale / Date)
OS 25" 1905
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( 2) Ordnance Survey Archaeology Division Object Name Book reference
ONB Lincs. 91 SW 1905 11
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( 3) Aerial photograph
APs (St. Joseph 0054 EW undated)
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( 4) Field Investigators Comments
F1 FRH 12-APR-65
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