1 In 1580 the appurtenances to the manor of Princethorpe included two mills and a fishery in the Leam.
Documentary evidence from the Post Medieval period records two mills at Princethorpe. This is a possible site of one of the mills.
1 Reservoir marked on 1886 map.
The site of a reservoir which was in use during the Imperial period. It is marked on the Ordnance Survey map of 1886. The reservoir was situated 200m north of Princethorpe College.