Schloss Osnabrück: A Baroque Prince-Bishop’s Palace in Germany
Site at a Glance
- Rating
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- Country
- Germany
- Primary era
- Early Modern
- Eras represented
- Early Modern, Modern
- Civilizations
- German, Holy Roman Empire
- Site type
- Domestic
- Remains
- Palace
On this page10 sections
History
Schloss Osnabrück is a Baroque palace in Osnabrück, Germany, built between 1667 and 1673 as the residence of Protestant prince-bishop Ernst August I of Brunswick-Lüneburg and his wife, Sophie of the Palatinate. A prince-bishop combined the authority of a bishop with territorial power as a secular ruler. The palace was intended to strengthen the prince-bishop’s control over Osnabrück while providing a residence suited to the ceremonial expectations of the seventeenth century.
Construction of the episcopal residence
Ernst August became bishop of Osnabrück in 1662. Like his predecessors since the eleventh century, he had previously lived at Iburg Castle south of the city. That residence no longer met his representational needs, and a palace within Osnabrück would allow him to restrict the city’s independence more effectively. An earlier stronghold, the Petersburg, had been built by his Catholic predecessor Franz Wilhelm von Wartenberg but was occupied only intermittently. Osnabrück’s citizens demolished it in 1648.
Ernst August purchased land in the Neustadt and commissioned a four-winged palace. The Baroque style, then current across seventeenth- and eighteenth-century Europe, emphasized formal planning, ceremonial scale, strong visual effects, and elaborate decoration. Sophie of the Palatinate contributed ideas after visiting French palaces and gardens with her daughter Sophie Charlotte, and she took particular responsibility for the palace garden. The building was ready for occupation in 1673. Their youngest son, Ernst August II of Hanover, was born there the following year.
Changes of residence and princely government
The family’s residential use of the palace was brief. In 1679, Johann Friedrich, Ernst August I’s elder brother, died, and Ernst August succeeded him in the Principality of Calenberg. The family moved to the Leineschloss in Hanover. Schloss Osnabrück then served chiefly as the administrative seat of the prince-bishopric for the rest of Ernst August I’s life.
Ernst August died in 1698. Under the settlement associated with the Peace of Münster and Osnabrück, the succession to Osnabrück alternated between Protestant and Catholic prince-bishops. The Catholic prince-bishop Karl III Joseph of Lorraine succeeded him and maintained an elaborate court in the city. After he assumed the government of Electoral Trier in 1711, he divided his time among Trier, Lunéville, Vienna, and Osnabrück, leaving the palace mostly unoccupied.
In 1715, Ernst August II succeeded Karl Joseph as prince-bishop and lived in Osnabrück. He enlarged the palace with an archive building. His elder brother, Georg Ludwig, became George I, king of Great Britain and Ireland, and died at Schloss Osnabrück on 11 June 1727 while travelling from England towards Hanover. Ernst August II also died at the palace, on 14 August 1728.
Neglect, renovation, and administrative use
Clemens August I of Bavaria then became Catholic prince-bishop. Since he governed five prince-bishoprics simultaneously and generally lived at the Electoral Palace or Brühl Palace near Bonn, the Osnabrück residence was neglected and threatened with decay. Extensive renovation and alteration followed during the regency of the child prince-bishop Friedrich of York from 1764 to 1802.
From 1803, the palace was used as an administrative building. In 1938, at the initiative of Wilhelm Renfordt, it also became the home of the Municipal Special Classes for Visual Design, an institution intended to foster young artistic talent. Hanns-Gerd Rabe regarded the school as the source of an entire generation of Osnabrück artists.
Persecution, destruction, and reconstruction
From 1938, the Gestapo, Nazi Germany’s secret state police, occupied the former riding hall in the west wing. It installed five detention and torture cells in the basement. During the November pogroms of 1938, Jewish residents of Osnabrück were imprisoned there before being deported to Buchenwald. Later prisoners included inmates from the penal camp for foreign forced laborers at Augustaschacht Ohrbeck, political prisoners, and Jews who continued to face persecution.
Bombing during the Second World War destroyed the palace apart from its exterior walls. Reconstruction was completed in 1953, although the interiors were altered several times afterwards. The former detention rooms were temporarily used for storage after the war. A memorial plaque for the Gestapo victims of Osnabrück was installed on the west wing in 1995, and the Gestapokeller memorial opened there in 2001 with permanent and temporary exhibitions supported by the University of Osnabrück. A new permanent exhibition on police violence and forced labor opened in June 2020.
From teacher training to the University of Osnabrück
The Adolf Reichwein College at Celle, a teacher-training institution, moved to Osnabrück in 1953 and occupied the palace. In 1969, the eight teacher-training colleges in Lower Saxony were merged into the Lower Saxony College of Education. Legislation promulgated on 3 December 1973 incorporated the Osnabrück and Vechta divisions into the University of Osnabrück, which began teaching in the summer semester of 1974. University administration has occupied Schloss Osnabrück since then. The palace also houses the university’s music and musicology and Protestant theology units, while its auditorium is used for major events, concerts, and congresses.
The palace, its garden complex, and the sculptures in the palace garden, including the Lyra Monument, are protected as historic monuments.
Remains
The palace complex
Schloss Osnabrück is arranged as a four-winged Baroque complex. Its four-storey main residential building contained living rooms, guest rooms, service rooms, stables, a chapel, and a ballroom measuring 25 metres in length on the third floor. The wartime destruction and later changes mean that the original decoration can now be reconstructed only in broad outline. It included ceiling paintings of the Fall of Phaeton, the figure from Greek mythology whose attempt to drive the sun chariot ended disastrously, and the baptism of Widukind, the Saxon leader associated with resistance to Charlemagne and the conversion of the Saxons to Christianity.
The palace’s exterior walls survived the bombing, while the remainder was rebuilt after 1945. The reconstructed eastern facade includes a surviving window ornament made during the postwar work. Instead of the Baroque figures originally intended, it depicts Mecki, a comic figure. The reconstruction did not precisely reproduce the earlier facade, and the ornament may have been made by the sculptor Hans Gerd Ruwe, who worked on the stonemason team.
The palace garden
The palace garden covers more than three hectares. Martin Charbonnier, a French landscape architect, designed it in 1674, with Sophie of the Palatinate contributing to the plan. Sophie later used the Osnabrück garden as a model for the Great Garden at Herrenhausen, which was laid out largely under her direction.
The garden was destroyed during the Second World War. During the 1940s and 1950s, British armed forces erected Nissen huts there, prefabricated semicircular shelters made chiefly from curved metal frames and sheeting, for soldiers stationed in occupied Germany. After the occupation ended, the neglected garden was recreated in the 1960s according to a design by Werner Lendholt.
Sculptures dating from 1740 remain in the garden. Made by Johann Conrad Schlaun, they represent allegories of Europe, Asia, Africa, and America. The sculptures underwent comprehensive restoration in 1965 and 1976. The allegory of Europe fell from its pedestal in the mid-1980s and was repaired in 1986. Pollution damage and vandalism led to another restoration campaign in 1996. The garden also contains the Lyra Monument, whose name refers to the lyre, an ancient stringed instrument associated with music.
The former riding hall and Gestapokeller
The former riding hall in the west wing contains the basement rooms where the Gestapo installed five detention and torture cells. These rooms later became part of the Gestapokeller memorial. The memorial’s exhibitions address police violence and forced labor alongside the persecution carried out at the palace, linking the surviving spaces to the experiences of the people imprisoned there.
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