Fredriksten

Fredriksten is a fortress in the city of Halden in Norway.

Fredriksten Fortress
Fredriksten festning
Halden, Norway
Fredriksten fortress, Halden, Norway - seen from the city's harbor
Site information
Controlled by Norway
Site history
Built17th century
In use17th century-1905 (fort) - today (military installation)
Battles/warsSwedish invasion 1658
Swedish invasion 1659
Swedish invasion 1660
Swedish invasion 1716
Swedish invasion 1718
Swedish invasion 1814