According to inscription above its main entrance, the Gola Castle was erected by Leonard von Rohnau beginning in 1580. The whole structure was built with granite rock. The original Renaissance-style edifice was enlarged in the years 1600–1610. It went through transformations at the beginning of the 18th century and was finally restored at the turn of the 20th century.
The Castle was partially destroyed in the 1945 bombardment and the last owners, the family von Prittwitz und Gaffron, were expelled after World War II. Thereafter, the Castle gradually fell into ruins. The wonderful Park surrounding the property also became dilapidated. However, both the Castle and Park are now under strict protection. Gola Castle is of special interest because it is one of the oldest and largest castles built in the Renaissance style in this region.
Most probably the Renaissance castle was built on the site of a more ancient middle age construction. The middle age castle had a defensive character, as shown by the steep escarpment on the western side, the wet moat from the east, and the double stone walls surrounding the edifice.
The Renaissance Castle has been built as a quadrilateral building with an interior courtyard. A 300-year-old linden still grows in the middle of the courtyard. At the beginning of the 17th century, the tower has been added to the initial construction on the eastern corner. From these days, the shape of the building remains untouched. The caste has a reconstructed portal and walls with sgraffito decoration.
Gola Park is below the level of the Castle. This 13-hectare Park features more than 1600 trees representing approximately 35 species from all over the world. A large water system irrigates the Park. The Gola river running through the Park waters seven of the ponds. The unique atmosphere created by the ponds and vegetation still remains today even as many of the ponds became overgrown over the years.
The Park has a very rich diversity of flora and fauna. The main path leading from the upper part of the Park where the Castle stands is surrounded by centenarian beech trees.
The latest inventory of flora in Gola Park was catalogued in Autumn 2001. The work was performed by the following team: Ewa Domaszewska, Artur Barcki and Cedric Gendaj.
1619 trees and 36 different species were collected and catalogued during this inventory. For a full version of the inventory and a detailed description of each tree, please have a look at reference file (only available in Latin and Polish)).[3]
References:Sigmaringen Castle was first mentioned in the year 1077 in the chronicles of Petershausen monastery. The oldest parts of the castle are concealed beneath the alterations made during the 17th and the 19th centuries. The secret of the earliest settlement built on this defendable rock will never be fully revealed: large-scale excavation work would be necessary, which the extensive land development renders impossible. Judging from the many Roman remains unearthed in the area around Sigmaringen, the 12th century keep known as the 'Roman Tower' could be traced back to a Roman predecessor.
The castle remains that have been preserved (gate, great hall and keep) date back to the Staufer period around 1200. The castle remains were integrated into subsequent buildings. The foundations of the castle buildings are to a large extent identical to the surrounding castle wall.
These remains give us a good idea of how the castle might have looked during the 12th century.