two gun-boats, which was
delivered with vigor and effect. After nightfall, when firing had
entirely ceased on land, the commander of the fleet informed himself,
approximately, of the position of our troops and suggested the idea of
dropping a shell within the lines of the enemy every fifteen minutes
during the night. This was done with effect, as is proved by the
Confederate reports.

Up to the battle of Shiloh I, as well as thousands of other citizens,
believed that the rebellion against the Government would collapse
suddenly and soon, if a decisive victory could be gained over any of its
armies. Donelson and Henry were such victories. An army of more than
21,000 men was captured or destroyed. Bowling Green, Columbus and
Hickman, Kentucky, fell in consequence, and Clarksville and Nashville,
Tennessee, the last two with an immense amount of stores, also fell into
our hands. The Tennessee and Cumberland rivers, from their mouths to
the head of navigation, were secured. But when Confederate armies were
collected which not only attempted to hold a line farther south, from
Memphis to Chattanooga, Knoxville and on to the Atlantic, but assumed
the offensive and made such a gallant effort to regain what had been
lost, then, indeed, I gave up all idea of saving the Union except by
complete conquest. Up to that time it had been the policy of our army,
certainly of that portion commanded by me, to protect the property of
the citizens whose territory was invaded, without regard to their
sentiments, whether Union or Secession. After this, however, I regarded
it as humane to both sides to protect the persons of those found at
their homes, but to consume everything that could be used to support or
supply armies. Protection was still continued over such supplies as
were within lines held by us and which we expected to continue to hold;
but such supplies within the reach of Confederate armies I regarded as
much contraband as arms or ordnance stores. Their destruction was
accomplished without bloodshed and tended to the same result as the
destruction of armies. I continued this policy to the close of the war.
Promiscuous pillaging, however, was discouraged and punished.
Instructions were always given to take provisions and forage under the
direction of commissioned officers who should give receipts to owners,
if at home, and turn the property over to officers of the quartermaster
or commissary departments to be issued as if