Tunaborgen

Österskär, Sweden

Tunaborgen is a ruined former bishop castle. In 1291 Archbishop Nils Alleson mentioned a fortification on the site. The fort was also a strategic point in the Gustav Vasa's war against the Danes.

The ruins were rediscovered around 1920. The castle consisted of a square tower, a citadel, built together with an almost square walls and it was surrounded by a circular moat. Today the ground floor remains.

References:

Comments

Your name



Details

Founded: 13th century
Category: Miscellaneous historic sites in Sweden
Historical period: Consolidation (Sweden)

Rating

3.8/5 (based on Google user reviews)

User Reviews

Laban Skraj (16 months ago)
Interesting reading on signs. Could be made nicer to visit. Free.
Katharina Lind (3 years ago)
Österåker municipality has brought in electricity, laid new floors and produced an exhibition by Elisabeth Ohlson inside the old medieval castle and it has become so nice and atmospheric. Guided tours on Sundays in September 2022. Photographer: Elisabeth Ohlsson
Andreas Lindberg (6 years ago)
Fun with information about the house and excavations. However, poorly stored. Only a bit of a stone wall is visible, then it's not that remarkable.
Ragna Engqvist (7 years ago)
Det ser inte så märkvärdigt ut. Men... Leta vidare i historien och Månghundraleden, vikingar, sjöstad och platsen har en stor betydelse
Powered by Google

Featured Historic Landmarks, Sites & Buildings

Historic Site of the week

Château de Chantilly

The Château de Chantilly comprises two attached buildings: the Petit Château built around 1560 for Anne de Montmorency, and the Grand Château, which was destroyed during the French Revolution and rebuilt in the 1870s. Owned by the Institut de France, the château houses the Musée Condé. It is one of the finest art galleries in France and is open to the public.

The estate"s connection with the Montmorency family began in 1484. The first mansion (now replaced by the Grand Château) was built in 1528–1531 for the Constable Anne de Montmorency by Pierre Chambiges. The Petit Château was also built for him, around 1560, probably by Jean Bullant. In 1632, after the death of Henri II, it passed to the Grand Condé who inherited it through his mother, Charlotte Marguerite de Montmorency.

Several interesting pieces of history are associated with the château during the 17th century.