and
took him out. What was done with him I know not; we never heard of him
after he passed the inner gate.

Immediately afterward all the Sergeants of detachments were summoned
outside. There they met Wirz, who made a speech informing them that he
knew all the details of the plot, and had made sufficient preparations to
defeat it. The guard had been strongly reinforced, and disposed in such
a manner as to protect the guns from capture. The Stockade had been
secured to prevent its falling, even if undermined. He said, in
addition, that Sherman had been badly defeated by Johnston, and driven
back across the river, so that any hopes of co-operation by him would be
ill-founded.

When the Sergeants returned, he caused the following notice to be posted
on the gates:

NOTICE.

Not wishing to shed the blood of hundreds, not connected with those
who concocted a mad plan to force the Stockade, and make in this way
their escape, I hereby warn the leaders and those who formed
themselves into a band to carry out this, that I am in possession of
all the facts, and have made my dispositions accordingly, so as to
frustrate it. No choice would be left me but to open with grape and
canister on the Stockade, and what effect this would have, in this
densely crowded place, need not be told.

May 25,1864.
H. Wirz.

The next day a line of tall poles, bearing white flags, were put up at
some little distance from the Dead Line, and a notice was read to us at
roll call that if, except at roll call, any gathering exceeding one
hundred was observed, closer the Stockade than these poles, the guns
would open with grape and canister without warning.

The number of deaths in the Stockade in May was seven hundred and eight,
about as many as had been killed in Sherman's army during the same time.

CHAPTER XXX.

JUNE--POSSIBILITIES OF A MURDEROUS CANNONADE--WHAT WAS PROPOSED TO BE
DONE IN THAT EVENT--A FALSE ALARM--DETERIORATION OF THE RATIONS
--FEARFUL INCREASE OF MORTALITY.

After Wirz's threat of grape and canister upon the slightest provocation,
we lived in daily apprehension of some pretext being found for opening
the guns upon us for a general massacre. Bitter experience had long
since taught us that the Rebels rarely threatened in vain. Wirz,
especially, was much more likely to kill without warning,