22. The Fuhlingen House, Cologne, Western Germany
The Fuhlingen house was an opulent property once owned by Eduard Freiherr von Oppenheim, one if Germany’s wealthiest bankers of the time. The house is also one of the most haunted in the country. Several ghost sightings were reported there, including that of the judge, according to the reports, who took his own life in of the mansion’s rooms.
