A--Well, one thing is how it's spelled: Luxem+bourg (not -burg or -berg or -bourgh). The actual town Peter Sand came from, Schoenfels, is in the Mamer River Valley, known for its' seven castles. In fact, we found a few travel-blogs online that'll give you a feel for the area. One is called "Bonjour Luxembourg" and another is "New Adventures in Belgium".
But wow, I thought Schoenfels was a city, certainly larger than Buckman or Pierz, but look what Wikipedia says:
"Schoenfels is a village in the commune of Mersch, in central Luxembourg. As of 2005, the village has a population of 208".