Renaissance Schloss Johannisberg and the Pompejanum Are Top Attractions The top sights so see in Aschaffenburg in Bavaria, Germany, are the Renaissance Schloss Johannisberg (Palace) and the Pompejanum on the banks of the Main River. Aschaffenburg with a population of 70,000 is by far the largest town in the Spessart region. The area was probably settled in Celtic times but … [Read more...]