Dankwarderode Castle

Dankwarderode Castle stands on the Burgplatz in Braunschweig, a lowland castle built on what was once a natural island in the Oker River. The site began as a ninth-century fortification, later documented in 1134 as castrum Tanquarderoth. Between 1160 and 1175, Duke Henry the Lion transformed this stronghold into a stone imperial palace, modeling it after the Kaiserpfalz Goslar. Medieval residents walked across stone floors warmed by an underground heating system. From the upper floor, the Duke could walk directly into the north transept of the adjacent Braunschweig Cathedral, which began construction in 1173.

Fire gutted the castle in 1252. In 1616, builders reconstructed the main residential hall, the palas, in the Renaissance style. By the nineteenth century, the structure served as military barracks, a prison, and a warehouse. Another devastating fire in 1873 left the building in ruins. Local citizens protested planned demolitions, saving the historic core. Between 1887 and 1906, city architect Ludwig Winter and professor Constantin Uhde rebuilt the palace in a grand Neo-Romanesque style, funded by Prince Regent Albrecht of Prussia.

Winter preserved the original medieval columns in the basement and the Romanesque windows facing Münzstraße. On the ground floor, the vaulted stone Knappensaal housed the medieval collection of the Herzog Anton Ulrich Museum. Upstairs, the double-height Rittersaal featured massive stone columns, ten large chandeliers, and murals painted by court decorator Adolf Quensen.

An Allied bomb in 1944 destroyed the roof and Quensen’s murals. Decades of restoration culminated in 1995, recreating the historic interior. In July 2023, technical failures in the fire protection and emergency lighting systems forced the castle to close indefinitely. Today, a precise bronze replica stands outside on the square, enduring the wind while the silent stone walls of the castle await their next restoration.