Top Historic Sights in Hardegg, Austria

Explore the historic highlights of Hardegg

Hardegg Castle

Hardegg Castle was first mentioned in an 1145 deed, it was acquired by the Counts of Plain about 1187. Hardegg itself is first documented as a town in 1290. Located on the border with the Kingdom of Bohemia, the area was devastated during the Hussite Wars in 1425. In 1483 Hardegg was bequeathed to the Habsburg archdukes of Austria. Emperor Maximilian I granted Hardegg to his ministeriales of the Prueschenk noble family a ...
Founded: 12th century | Location: Hardegg, Austria

Kaja Castle Ruins

Kaja Castle was first mentioned in 1196. In the late 14th century it was conquered by robber barons Johann and Heinrich Leipa who spread the terror in the surrounding villages. The castle was again conquered by Hussites in 1425-1427. Later Kaja castle fell on decay, today it stands partly restored.
Founded: 12th century | Location: Hardegg, Austria

Featured Historic Landmarks, Sites & Buildings

Historic Site of the week

Petersberg Citadel

The Petersberg Citadel is one of the largest extant early-modern citadels in Europe and covers the whole north-western part of the Erfurt city centre. It was built after 1665 on Petersberg hill and was in military use until 1963. It dates from a time when Erfurt was ruled by the Electors of Mainz and is a unique example of the European style of fortress construction. Beneath the citadel is an underground maze of passageways that can be visited on guided tours organised by Erfurt Tourist Office.

The citadel was originally built on the site of a medieval Benedictine Monastery and the earliest parts of the complex date from the 12th century. Erfurt has also been ruled by Sweden, Prussia, Napoleon, the German Empire, the Nazis, and post-World War II Soviet occupying forces, and it was part of the German Democratic Republic (East Germany). All of these regimes used Petersberg Citadel and had an influence on its development. The baroque fortress was in military use until 1963. Since German reunification in 1990, the citadel has undergone significant restoration and it is now open to the public as a historic site.