Stadthagen
Schloss Stadthagen
Comte bâtisseur du château
→Count of Holstein-Schaumburg · Archbishop-Elector of Cologne
Adolf XIII of Holstein-Schaumburg is the count who had the castle of Stadthagen built, seat of the counts of Schaumburg. As provost and guardian of his brothers and sisters, he assumed the regency of the county from 1531 and, from 1534, had a Weser Renaissance castle erected under the master builder Jörg Unkair, on the site of a thirteenth-century water castle. He also continued the enlargement of Schloss Neuhaus. Having become Archbishop-Elector of Cologne, he died in 1556. His brother Otto IV then introduced the Reformation into the county and converted the former fortress of Bückeburg into a Renaissance castle.
In 1534, Adolf XIII, who governed the county on behalf of his underage brother, launched the construction of Stadthagen Castle. Sources differ on the precise timetable of the works, which range between 1534 and 1544, but they agree on his role as commissioner and on the choice of Jörg Unkair as master builder. The castle would become the model for many noble seats in the Weserbergland before the residence was transferred to Bückeburg.
Regency of the County of Schaumburg as provost and guardian of his brothers and sisters.
Start of the construction of Stadthagen Castle, which he then governed on behalf of his still-underage brother.
Died as Archbishop of Cologne.
This summary cross-references several sources to document the places, events and historical relationships.