Ulysses S. Grant,
Personal Memoirs of U. S. Grant…
“ 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. ”
