( 1) Ordnance Survey Map (Scale / Date)
OS 25" 1938
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( 2) edited by H Arthur Doubleday and William Page 1904 The Victoria History of the county of Bedford, volume one
The Victoria history of the counties of England Page(s)279
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( 3) by Beauchamp Wadmore 1920 The earthworks of Bedfordshire
Page(s)57-9
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( 4) edited by P J Fowler 1972 Archaeology and the landscape : essays for L V Grinsell
Earthworks of the Danelaw Frontier (J Dyer) Page(s)222-36
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( 5) Field Investigators Comments
F1 NKB 16-DEC-72
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( 6) Bedfordshire Archaeological Society Bedfordshire archaeological journal
D H Kennett 8, 1973 Page(s)138
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(7) David J Cathcart King 1983 Castellarium anglicanum : an index and bibliography of the castles in England, Wales and the Islands. Volume II : Norfolk-Yorkshire and the islands
Page(s)4
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