City: Cottbus is a city in the eastern
part of Germany, in the state of Brandenburg. The city, with
more than 100,000 residents, is the second largest city of
Brandenburg.
Building: The late-Gothic Oberkirche
St. Nikolai from the 15th century is in the old city.
Object:
The main altar, dated from the year 1664, has God's name as
the tetragrammaton on top.