... in a cell in the upper tier of the women's department. The cell was somewhat larger than those in the men's department, and might be eight feet by ten square, perhaps a little longer. It was of stone, floor and all, and tile roof was oven shaped. A narrow slit in the roof admitted sufficient light, and was the only means of ventilation; when the window was opened there was nothing to prevent the rain coming in. The only means of heating being from the corridor, when the door was ajar, the cell was chilly ... — The Gilded Age, Part 6. • Mark Twain (Samuel Clemens) and Charles Dudley Warner