Helston Castle
... that a bowling green and a monument now occupy the site of Helston Castle in Cornwall?
... that a <a href="./Bowling_green" id="mwCj0" rel="mw:WikiLink" title="Bowling green">bowling green</a> and a monument now occupy the site of <b id="mwCj4"><a href="./Helston_Castle" id="mwCj8" rel="mw:WikiLink" title="Helston Castle">Helston Castle</a></b> in <a href="./Cornwall" id="mwCkA" rel="mw:WikiLink" title="Cornwall">Cornwall</a>?