Stjärnorp Castle

The Linköping Cathedral (in Swedish: Linköpings domkyrka) is a c

Finspång Castle is situated in Finspång, the province of Ö

Sturefors Castle is situated outside Linköping, by lake Ärlången, th

Löfstad Castle is situated outside Norrköping, the province of Ö

Ekenäs Castle is a castle located in Linköping Municipality, Ö

Charlottenborg slott, is a country house or manor house rather than a

The Runestones of Högby are runestones located in the village of

Ulvåsa is a castle by lake Boren outside Motala in Östergötland, Sw

Rumkale was a powerful fortress on the river Euphrates, 50 km

Tsarevets (Bulgarian: Царевец) is a medieval stronghold located on a h

Tustan  was a Medieval cliff-side fortress-city and customs site of

The Rock of Cashel (Gaeilge. Carraig Phadraig), also known as Cashel

Hammershus is Northern Europe's largest medieval fortification,