1 (or ½) Day in Cologne & Troisdorf

Cologne, Troisdorf Duration: ½ to 1 day. COLOGNE IN ONE DAY. I mentioned that I am not particularly fond of Cologne compared to Bonn in my previous post. Cologne is rather popular with tourist. If you are travelling by train across Europe to or from Netherland, you would probably have to transit there. It is […]

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