Köln (disambiguation)Topics referred to by the same term / From Wikipedia, the free encyclopedia Köln or Cologne is the fourth largest city in Germany. Look up Köln in Wiktionary, the free dictionary. Köln or KOLN may also refer to:
Köln or Cologne is the fourth largest city in Germany. Look up Köln in Wiktionary, the free dictionary. Köln or KOLN may also refer to: