T. Rice Holmes, Ancient Britain and the Invasions of Julius Caesar
“ Long barrows vary greatly, not only in their materials and orientation, but also in their size and shape. Many of them exceed a hundred feet in length; and the chambered barrow of West Kennet is three hundred and thirty-five feet long and seventy-five broad at its eastern end.390 More 104 striking, however, than the mere dimensions of a long barrow is the disproportion between its whole extent and that part of it in which alone the dead were laid. ”
