Couterne, France
16th century
Saint-Just, France
1608
Falaise, France
17th century
Chamblac, France
14th century
Houlbec-prés-le-Gros-Theil, France
13th century
Bonneville-sur-Touques, France
13th century
Écretteville-lès-Baons, France
1267-1270
Yville-sur-Seine, France
1723-1735
Dampierre, France
16th century
Saint-Laurent-de-Condel, France
11th century
Courcy, France
12th century
Gonfreville-l'Orcher, France
12th century
La Pommeraye, France
1646
Tournebu, France
12th century
Versainville, France
1715
Amfreville, France
15th century
Agon-Coutainville, France
15th century
Gavray, France
11th century
Beuzeville-la-Bastille, France
14th century
Anneville-en-Saire, France
18th century
Kristiansten Fortress was built to protect the city against attack from the east. Construction was finished in 1685. General Johan Caspar von Cicignon, who was chief inspector of kuks fortifications, was responsible for the new town plan of Trondheim after the great fire of 18 April 1681. He also made the plans for the construction of Kristiansten Fortress.
The fortress was built during the period from 1682 to 1684 and strengthened to a complete defence fortification in 1691 by building an advanced post Kristiandsands bastion in the east and in 1695 with the now vanished Møllenberg skanse by the river Nidelven. These fortifications were encircled by a continuous palisade and thereby connected to the fortified city. In 1750 the fortress was modernized with new bastions and casemates to protect against mortar artillery.