Sheridan was not however to make his movement against Five Forks until he got further instructions from me.

One day, after the movement I am about to describe had commenced, and when his cavalry was on our extreme left and far to the rear, south, Sheridan rode up to where my headquarters were then established, at Dabney’s Mills.  He met some of my staff officers outside, and was highly jubilant over the prospects of success, giving reasons why he believed this would prove the final and successful effort.  Although my chief-of-staff had urged very strongly that we return to our position about City Point and in the lines around Petersburg, he asked Sheridan to come in to see me and say to me what he had been saying to them.  Sheridan felt a little modest about giving his advice where it had not been asked; so one of my staff came in and told me that Sheridan had what they considered important news, and suggested that I send for him.  I did so, and was glad to see the spirit of confidence with which he was imbued.  Knowing as I did from experience, of what great value that feeling of confidence by a commander was, I determined to make a movement at once, although on account of the rains which had fallen after I had started out the roads were still very heavy.  Orders were given accordingly.

Finally the 29th of March came, and fortunately there having been a few days free from rain, the surface of the ground was dry, giving indications that the time had come when we could move.  On that date I moved out with all the army available after leaving sufficient force to hold the line about Petersburg.  It soon set in raining again however, and in a very short time the roads became practically impassable for teams, and almost so for cavalry.  Sometimes a horse or mule would be standing apparently on firm ground, when all at once one foot would sink, and as he commenced scrambling to catch himself all his feet would sink and he would have to be drawn by hand out of the quicksands so common in that part of Virginia and other southern States.  It became necessary therefore to build corduroy roads every foot of the way as we advanced, to move our artillery upon.  The army had become so accustomed to this kind of work, and were so well prepared for it, that it was done very rapidly.  The next day, March 30th, we had made sufficient progress to the south-west to warrant me in starting Sheridan with his cavalry over by Dinwiddie with instructions to then come up by the road leading north-west to Five Forks, thus menacing the right of Lee’s line.

This movement was made for the purpose of extending our lines to the west as far as practicable towards the enemy’s extreme right, or Five Forks.  The column moving detached from the army still in the trenches was, excluding the cavalry, very small.  The forces in the trenches were themselves extending to the left flank.  Warren was on the extreme left when the extension began, but Humphreys was marched around later and thrown into line between him and Five Forks.