greater the danger of discovery while prosecuting it, in making our way
over the outer wall, and in escaping afterward.

[Illustration: CORRIDOR AND CELLS IN THE EAST WING. A, CAPTAIN HINES'S
CELL.]

With these considerations in view, General Morgan and myself agreed upon
the following officers, whose cells were nearest the point at which the
tunnel was to begin, to join us in the enterprise: Captain J.C. Bennett,
Captain L.D. Hockersmith, Captain C.S. Magee, Captain Ralph Sheldon, and
Captain Samuel B. Taylor. The plan was then laid before these gentlemen,
and received their approval. It was agreed that work should begin in my
cell, and continue from there until completed. In order, however, to do
this without detection, it was necessary that some means should be found
to prevent the daily inspection of that cell, it being the custom of the
deputy warden, with the guards, to visit and have each cell swept every
morning. This end was accomplished by my obtaining permission from the
warden to furnish a broom and sweep my own cell. For a few mornings
thereafter the deputy warden would pass, glance into my cell, compliment
me on its neatness, and go on to the inspection of the other cells.
After a few days my cell was allowed to go without any inspection
whatever, and then we were ready to begin work, having obtained, through
some of our associates who had been sent to the hospital, some
table-knives made of flat steel files. In my cell, as in the others,
there was a narrow iron cot, which could be folded and propped up to the
cell wall. I thought the work could be completed within a month.

On the 4th of November work was begun in the back part of my cell, under
the rear end of my cot. We cut through six inches of cement, and took
out six layers of brick put in and cemented with the ends up. Here we