title_body: Germany loves to drink Glühwein (warm wine) in Winter, where else in the world do they practice that?
upvoted_answer: Glühwein is part of a larger category of heated and spiced wines called Mulled Wines. They are popular all over Europe and go by more names than I can cite here. The tradition is first recorded in ancient Rome in the 2nd Century. I could just cut and paste the excellent Wikipedia article, but here is a link to save us all the hassle. Mulled Wines