Pertwood
... that a Roman road near Pertwood, unusually, was diverted around an ancient tumulus instead of going through it?
... that a <a href="./Roman_roads" id="mwBQU" rel="mw:WikiLink" title="Roman roads">Roman road</a> near <b id="mwBQY"><a href="./Pertwood" id="mwBQc" rel="mw:WikiLink" title="Pertwood">Pertwood</a></b>, unusually, was diverted around an ancient <a href="./Tumulus" id="mwBQg" rel="mw:WikiLink" title="Tumulus">tumulus</a> instead of going through it?