Judge Wade discusses the matter and says it greatly adds to the merit of the author that it was not made known. "Where is there another man or woman," says Judge Wade, turning to Judge Evans, "who would have kept silence when so much could have come personally from an open avowal." Judge Evans says he has reproached himself more than once that he had not in some way made known what he knew, but was constrained to silence by considerations of patriotism that were above all else at that time.
Hon. Benjamin F. Wade, Chairman of the Committee on the Conduct of the War, afterward writes to Miss Carroll:
"I have sometimes reproached myself that I had not made known the author when they were discussing the resolution in Congress to find out; but Mr. Lincoln and Mr. Stanton were opposed to its being known that the armies were moving under the plan of a civilian. Mr. Lincoln wanted the armies to believe that they were doing the whole business of saving the country."
Mr. Wade also writes to Miss Carroll:
"The country, almost in her last extremity, was saved by your sagacity and unremitting labor; indeed, your services were so great that it is hard to make the world believe it. That all this great work should be brought about by a woman is inconceivable to vulgar minds. You cannot be deprived of the honor of having done greater and more efficient services for the country in time of her greatest peril than any other person in the Republic, and a knowledge of this cannot be long repressed."
Col. Thomas A. Scott, Assistant Secretary of War, to whom her plans were submitted, informs her in 1862 that "the adoption of her plan has saved the country millions of money."
Hon. L. D. Evans, justice of the supreme court of Texas, in a pamphlet entitled "The Material Bearing of the Tennessee Campaign in 1862 upon the Destinies of our Civil War," shows that no military plan could have saved the country except this, and that this was unthought of and unknown until suggested by Miss Carroll, who alone had the genius to grasp the situation.
How clearly the Confederate leaders recognized the fatal effects of this Tennessee campaign is indicated by a letter found among the papers captured by General Mitchell at Huntsville, written by General Beauregard to General Samuel Cooper, Richmond, Va.:
"Corinth, April 9, 1862.
"Can we not be reinforced by Pemberton's army?" "If defeated here, we lose the Mississippi Valley and probably our cause, whereas we could even afford to lose Charleston and Savannah for the purpose of defeating Buell's army, which would not only insure us the valley of the Mississippi, but our independence."