An Inventory of the Historical Monuments in the County of Northamptonshire, Volume 5, Archaeology and Churches in Northampton. Originally published by Her Majesty's Stationery Office, London, 1985.
This free content was digitised by double rekeying and sponsored by English Heritage. All rights reserved.
Prehistoric and Roman
(1) Enclosure (c. SP 708587), N. of M1 motorway, on Upper Lias Clay, at 69 m. above OD. An oval enclosure is said to be visible on an aerial photograph (not seen by NDC or RCHM) taken in 1966 (BNFAS 1 (1966), 20; NDC A60).
(2) Pit Alignment (?), Linear Ditch (?) (c. SP 706586), N. of M1 motorway, on Upper Lias Clay, at 74 m. above OD, are recorded as very indistinct on an aerial photograph taken in 1979 (Northamptonshire Archaeol 15 (1980), 176; NDC A71).