Groups of small rectilinear enclosures (probably 3 groups, each of 2 or 3 adjacent and adjoining enclosures). Other related linear (field) boundaries separating the 3 groups. Modern field boundaries now also cropmarks. (1) (2)
Cropmarks of 11 subrectangular enclosures, 0.8Ha overall. At SK 672833 is a C-shaped mark. 3 fields at SK 668836 are 1.2, 1.9 and 2.1Ha in area. At SK 673838 a circle with an entrance, probably a round house, c 120m diam. (3) (6)
Pipeline over Knives Hill watched and recorded, --/ 12/ 80. (4)
Morph: 130.1.2,3,4 Roman farmsteads, 130.1.5 Roman stock enclosure, part of group: Roman settlement, 130.3.1 Roman ditch. (5)
See L 4835 - continuation to W, L 4837 - to SE, L 4838 - to E. See SMR map. See L 4801, 2 - cropmarks to S, L 4878 - to N. Very extensive, grid ref centred.

Data Held: Aerial Photograph (Aerial photograph). SNT2645.

DNR 755/21

Data Held: Aerial Photograph (Aerial photograph). SNT2645.

DNR 755/20

Data Held: Aerial Photograph (Aerial photograph). SNT2645.

DNR 756/19

<1> Riley DN, Air photos (Aerial photograph). SNT1194.

Other Refs: 755/20, 1296/32, 1077/2A, 745/7, 1075/7

<2> Riley DN, Air photos (Aerial photograph). SNT1194.

Other Refs: 754/53, 1095/279,282,283,286A,287A

<3> Riley DN, 1980, Early Landscapes from the Air, pp 29,32-3,37-8,54,122, map 23 (Published document). SNT1197.

<4> Garton D , Pers Comm (Personal comment). SNT705.

<5> RCHME, National Mapping Programme, Notts - Morph Data (Unknown). SNT1470.

<6> A. Bartlett, 2018, Botany Bay Farm, Retford, Nottinghamshire: Archaeological Geophysical Survey (Unpublished document). SNT5813.