Megaliths on the earth seem to be related to each other, built along a "grid" composed of two pentagrams within the circle of the equator. All the monuments fall into place along this grid if one pentagram is "anchored" at Giza & one at the Prime Meridian 0 longitude. Too many major architectural structures exist along this dual-pentagram design for it to be mere coincidence. This design predicts where megalithic structures will be found, as well.
The Great North Road Map ~ The Great North Road was the main highway between London and Scotland. It became a coaching route used by mail coaches travelling between London, York and Edinburgh. The modern A1 mainly parallels the route of the Great North Road. Coaching inns, many of which survive, were staging posts providing accommodation, stabling for horses and replacement mounts.