Château de Goulaine
... that the Loire Valley estate Château de Goulaine is believed to be the oldest winery in existence and the third oldest commercial enterprise in the world?
... that the <a href="./Loire_Valley_(wine)" id="mwGXk" rel="mw:WikiLink" title="Loire Valley (wine)">Loire Valley</a> estate <b id="mwGXo"><a href="./Château_de_Goulaine" id="mwGXs" rel="mw:WikiLink" title="Château de Goulaine">Château de Goulaine</a></b> is believed to be the oldest <a href="./Winery" id="mwGXw" rel="mw:WikiLink" title="Winery">winery</a> in existence and the third oldest commercial enterprise in the world?