From A Time of Gifts: On Foot to Constantinople: From the Hook of Holland to the Middle Danube, by Patrick Leigh Fermor (Journey Across Europe Book 1, NYRB Classics, 2011), Kindle pp. 115-116:
Remembering the advice the mayor of Bruchsal had given me, the moment I had arrived in this little village, I had sought out the Bürgermeister. I found him in the Gemeindeamt, where he filled out a slip of paper. I presented it at the inn: it entitled me to supper and a mug of beer, a bed for the night and bread and a bowl of coffee in the morning; all on the parish. It seems amazing to me now, but so it was, and there was no kind of slur attached to it; nothing, ever, but a friendly welcome. I wonder how many times I took advantage of this generous and, apparently, very old custom? It prevailed all through Germany and Austria, a survival perhaps, of some ancient charity to wandering students and pilgrims, extended now to all poor travellers.
The Gastwirtschaft [restaurant] was a beetling chalet with cut logs piled to the eaves. An elaborate balcony ran all the way round it; carved and fretted woodwork frilled it at every point and a layer of snow two feet thick, like the cotton-wool packing for a fragile treasure, muffled the shallow tilt of the enormous wide-eaved roof.