A Guernseyman among the English megaliths by Mark Patton.
“When, in 1865, Sir John Lubbock and James Fergusson argued, in the pages of the Athenaum magazine, as to whether the Roman road passed around Silbury Hill (as Lubbock thought, making the hill itself prehistoric) or beneath it (as Fergusson insisted, making the hill post-Roman), far more was at stake than simply the dating of one of England’s iconic monuments. The argument, fundamentally, was about whether archaeology should be seen as an adjunct to history, its discoveries sterile unless they could somehow be related to the written record; or as an essentially scientific pursuit, allowing prehistoric cultures to be understood on the basis of the material evidence alone.”