This pretty little church was right around the corner from our first hotel, and just across the back alley from the place we stayed on the last 2 nights. I heard an English tour guide saying it is the oldest church in Cologne. Of course it sustained a lot of damage during WWII and had to be rebuilt.
Seen from our hotel window early Sunday morning.
The inside was all done in blue and gold. unfortunately, they had an iron gate preventing you from going in past the entry way, so I have very few pictures. (Actually, many, all of the same view.)