Very little of the original floor now survives, with a small section near the southern inner wall.
Follow the steps down to the cellar which was the original first floor of the 12C house.
He could remember when the original floor had been nearly intact.
In the year 2000 the original floor was replaced by a new one.
In 1945, another five stories were added to the original eight floors of the north addition.
The show made significant changes to the theater, including adding lifts deep under the original floor.
Level four 1847 to 1900: the original floor of the building.
The inside features one room with its original unfinished wooden floor.
Parts of the original mosaic floor are still visible here.
That addition was a new "middle floor", between the original two floors.