April 18, 2021 11:13
From 1713 until after World War I, it was part of the fortifications of Copenhagen. It is one of 3 islands created to defend the entrance to Copenhagen. “Middelgrundsfortet” and “Trekroner” are the two others.
From 1713 until after World War I, it was part of the fortifications of Copenhagen. It is one of 3 islands created to defend the entrance to Copenhagen. “Middelgrundsfortet” and “Trekroner” are the two others.