The Witcher wiki now has a light themed alternative for the wiki skin. To check it out, go to Special:Preferences, then choose the "Appearance" tab and click on the radio button next to "Hydra".
Vermentino is one of the world famous vineyards of Toussaint owned by Matilda de Vermentino. In Midinváerne 1267 Geralt was hired by Malatesta, an administrator of the vineyard at that time, to exterminate a Cockatrice nesting cellars beneath it.
According to Malatesta, cellars of Vermentino connect reportedly with the vast cave system beneath the whole Duchy.