Roman pottery found in a gravel pit at Larbourne Farm, Thorney

Roman bowl of jet or lignite found in excavation at gravel pit at Larbourne Farm

Roman tile fragments found in excavation at gravel pit at Larbourne Farm

Medieval pottery found in excavation at gravel pit at Larbourne Farm

Possibly Roman skull found in a gravel pit at Larbourne Farm, Thorney

Roman pottery found on ground surface

45 sherds of Iron Age pottery found in excavation south of Oakend Cottage in advance of the construction of Chalfont St Peter bypass

Possible Roman temple or villa recorded in field survey

136 Roman pottery sherds found in topsoil stripping

Roman metalwork found during excavation of Yewden Villa