Stonehenge and other British Stone Monuments Astronomically Considered

In the book I published ten years ago, entitled "The Dawn of Astronomy," I gave a pretty full account of the principles and the methods of observation which enable us to trace the ideas which were in the minds of the ancient Egyptians when they set out the line of a temple they proposed to build.

Numerous references to the ceremonial of laying the foundation-stones of temples exist, and we learn from the works of Chabas, Brugsch, Dümichen and others, that the foundation of an Egyptian temple...