The Charcoal kilns are located south of Talmberg.
History[]
Henry will need to travel to the kilns to speak to Bran during Masquerade, in order to find out more about Cumans.
It is necessary to visit the kilns during Ginger in a Pickle, in an attempt to find the absconded stablehand. As it turns out, they do know where he is, as he's being hidden nearby by the twins. But the men are scared to reveal anything after being threatened by bandits. However, if Henry can get rid of the bandits (or lie convincingly), they'll help you out.
Henry may visit the kilns during Supplies to speak to them about supplying charcoal to Pribyslavitz. Depending on the outcome of Ginger in a Pickle, and whether you managed to save their friend, this may be the cheapest source of charcoal.