In the 1920s the north wing, with its kitchen facility, was added.
A fire in the older north wing of the school occurred on December 1, 1958.
The cellar runs under the entire west and north wings.
A new north wing was opened, which houses the science laboratories.
The long north wing was added by the 6th Duke in the early nineteenth century.
With government help, the North Wing was added in 1944.
In 1860 the north wing, chapel, central hall and entrance was built.
The north and south wings were completed between 1802 and 1804.
A stealthy movement near the closed north wing caught his eye.
The north and south wings from the 16th century were mainly used for residential purposes.
Down all the long and dark halls we went silently back to the northern wing.
The northern wing was the residence of the royal family.
After the foundations had been built, the northern wing was never started.
The first stage was the construction of the northern wing beginning 1906.
Two gateways were built in the northern and southern wing.
Today it houses a tropical garden and a restaurant in the northern wing.
In 1760, the nave was extended with a northern wing.
In 1720 the palace was rebuilt with an addition of a second northern wing.
The oldest building stands in the northern wing of the school.
The fire was contained to the northern wing of the 10th floor.