He turned away and went up one of the iron staircases.
From 1889 to 1906 two new blocks were added, approached by iron staircases that are still in use.
A winding black iron staircase, wide enough for one person, rose up from the floor toward a square of soft yellow light.
A narrow iron staircase was fastened to the side of the wall.
They finally reached the place, walking down an iron staircase to reach the basement level.
"It must have been between the gallows and the iron staircase, but I don't remember exactly where."
The iron staircase being next to the door into the house.
Rubin once heard somebody being dragged down one of the iron staircases.
It was very dark behind the curving base of the iron staircase.
When he had gone, she dragged herself up the iron staircase to her own room.