Enna, Italy
10th century AD
Syracuse, Italy
1st century AD
Palermo, Italy
12th century
Palermo, Italy
1599
Caccamo, Italy
12th century
Palazzolo Acreide, Italy
663 BCE
Ragusa, Italy
17th century
Milazzo, Italy
9th century AD
Tindari, Italy
396 BCE
Montalbano Elicona, Italy
12th century
Marinella di Selinunte, Italy
7th century BCE
Salemi, Italy
c. 1077
Sortino, Italy
13th century BCE
Marsala, Italy
397 BCE
Aidone, Italy
5th century BCE
Termini Imerese, Italy
5th century BC
Mussomeli, Italy
1370
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.