Christiansfjell Fortress: An Early Modern Border Fortification in Norway
Site at a Glance
- Rating
- 4.2
- Popularity
- Very Low
- Country
- Norway
- Primary era
- Early Modern
- External website
- Open
- Eras represented
- Early Modern, Modern
- Civilizations
- Denmark–Norway
- Site type
- Military
- Remains
- Fort
On this page7 sections
History
Christiansfjell Fortress is an early modern stone fortification in Elverum, Norway, established in 1683 by the Danish officer Gustav Wilhelm Wedel Jarlsberg, Count of Wedel-Jarlsberg. Built on a hill near the Swedish border, it occupied a strategically important position and formed part of a group of military facilities in the area.
Establishment and renaming
The fortress was originally called Hammersberg Skanse. When King Christian V of Denmark-Norway, who ruled from 1670 to 1699, visited Norway in 1685, he recognized the importance of its position near Sweden and ordered further improvements. The fortification was then renamed Christiansfjeld.
Its earliest buildings included a tower with a cellar powder magazine, a protected storage space for gunpowder and other explosive military supplies. The fortress remained in use from 1683 to 1742. Its commanders during this period were Jonas Budde from 1684 to 1688, Bernt Kretz from 1688 to 1694, Jens Flor from 1695 to 1710, Wilhelm Ernst Levin von Treiden from 1710 to 1716, Anders Nilsen Wiborg from 1717 to 1718, Conrad Kaufmann from 1719 to 1720, Joachim Frederik von Gelhorn from 1720 to 1727, Jens Aamodt from 1727 to 1729, and Hans Parelius from 1729 to 1742.
Closure and later use
The Great Northern War, fought from 1700 to 1721 between Sweden and neighboring powers, changed military assessments of smaller border forts. After the war, such installations were considered too costly in relation to their military usefulness. Christiansfjeld Fortress closed on 13 July 1742, and its building materials were transferred to Kongsvinger Fortress.
The fortress never saw combat and was never besieged. It returned to military use from 1811 to 1814, after which the site underwent later changes. The area was cleared and converted into parkland in 1930. A municipal water tower was built there in 1964 and supplies Elverum with water.
Remains
Christiansfjell Fortress stands on a hill on the east side of the Glomma River, near the Swedish border. The surviving site consists of stone fortress ruins set within a park, alongside the large water tower that now forms part of Elverum’s water supply infrastructure.
Fortress structures
Stone ruins and powder magazine tower
The fortress was constructed of stone. Among its earliest surviving structural elements is a tower with a cellar powder magazine, designed to protect gunpowder and other explosive military supplies. The ruins preserve the physical remains of the former hilltop fortification within the parkland created in 1930.
Municipal water tower
The large water tower was constructed on the fortress site in 1964. It supplies Elverum with water and stands beside the fortress ruins, representing the site’s later municipal use.

