Grant's most generous treatment of the Confederate army at Vicksburg, after its surrender, satisfied the President that he would be equally generous to Generals Lee and Johnston. I am quite sure that General Grant shared the convictions of the President, that we should deal with the Confederates in the most generous manner and thereby bring about a lasting peace. I was present almost always at the interviews between the President and General Grant, and, though the former did most of the talking, General Grant agreed with him in his views of the situation.

p. 317 - Incidents and Anecdotes of the Civil War (1885)