An archaeological evaluation was undertaken by Cambridge Archaeological Unit (CAU) on land at Red Brick Farm, Peterborough (TL 219996) (Figure 1) between 21st November and 29th November 2017. Neolithic pits and Bronze Age ditches were identified in Trenches 1-5 (Figure 2 and Figure 3) in the western third of the Evaluation Area, which was on the river Nene first-terrace gravels (Horton et al, 1974. 60). The Flag Fen Basin sediment sequence of peats, alluvial silts and buried soil was encountered and recorded across the majority of the Evaluation Area.