Danish version 

The Author  
Map and Overview
Fortification overview

Defence of Copenhagen
The Persons behind
The  Mobilisation 1914
Attack against Denmark

The Northern Defence Line
The Forts
The Batteries
The Flooding
The Positions

The Naval and Coastal Forts
The 1. Defence Line
The 2. Defence Line
The 3. Defence Line

The Western Defence Line
The Principles
 The Profile
The Caponiere
The Batteries
The Storing Facilities

The Tune Position
Modern Warfare
The Aerial War
The Position
The Mosede Fort
The Foxholes
The Galleries
The Trenches     
The Artillery
The Air Defence    
The Camps and Barracks
Other Facilities
After WW I
The Present Remains



The Fortifications of Copenhagen

View of The New Fortifications of Copenhagen 1914.

The curved Line to the left, is the Western Enceinte "Vestvolden"
The purple triangels  to the upper left are the forts on The Northern Front
The brown  paterns in the middle are the old defence-line from the 17.th century
The blue triangles are the coastal and naval forts and batteries.