 It seems apparent that the people who built these monuments were influenced by pre @-@ existing tomb @-@ shrines that they were already aware of . Whether those people had grown up locally , or moved into the Medway area from elsewhere is not known . Based on a stylistic analysis of their architectural designs , Stuart Piggott thought that they had originated in the area around the Low Countries , while Glyn Daniel instead believed that the same evidence showed an influence from Scandinavia . John H. Evans instead suggested an origin in Germany , and Ronald F. <unk> thought that their origins could be seen in the Cotswold @-@ Severn megalithic group . Ashbee noted that their close <unk> in the same area was reminiscent of the megalithic tomb @-@ shrine traditions of continental Northern Europe , and emphasised that the Medway Megaliths were a regional manifestation of a tradition widespread across Early Neolithic Europe . He nevertheless stressed that a precise place of origin was " impossible to indicate " with the available evidence . 
