Accompanied by Captain Forsyth and Lieutenant Moore, I arrived in Washington on the morning of April, 4, 1864, and stopped at Willard's Hotel, where, staying temporarily, were many officers of the Army of the Potomac en route to their commands from leave at the North. Among all these, however, I was an entire stranger, and I cannot now recall that I met a single individual whom I had ever before known.
With very little delay after reaching my hotel I made my way to General Halleck's headquarters and reported to that officer, having learned in the meantime that General Grant was absent from the city. General Halleck talked to me for a few minutes, outlining briefly the nature and duties of my new command, and the general military situation in Virginia. When he had finished all he had to say about these matters, he took me to the office of the Secretary of War, to present me to Mr. Stanton. During the ceremony of introduction, I could feel that Mr. Stanton was eying me closely and searchingly, endeavoring to form some estimate of one about whom he knew absolutely nothing, and whose career probably had never been called to his attention until General Grant decided to order me East, after my name had been suggested by General Halleck in an interview the two generals had with Mr. Lincoln. I was rather young in appearance—looking even under than over thirty-three years—but five feet five inches in height, and thin almost to emaciation, weighing only one hundred and fifteen pounds. If I had ever possessed any self-assertion in manner or speech, it certainly vanished in the presence of the imperious Secretary, whose name at the time was the synonym of all that was cold and formal. I never learned what Mr. Stanton's first impressions of me were, and his guarded and rather calculating manner gave at this time no intimation that they were either favorable or unfavorable, but his frequent commendation in after years indicated that I gained his goodwill before the close of the war, if not when I first came to his notice; and a more intimate association convinced me that the cold and cruel characteristics popularly ascribed to him were more mythical than real.
When the interview with the Secretary was over, I proceeded with General Halleck to the White House to pay my respects to the President. Mr. Lincoln received me very cordially, offering both his hands, and saying that he hoped I would fulfill the expectations of General Grant in the new command I was about to undertake, adding that thus far the cavalry of the Army of the Potomac had not done all it might have done, and wound up our short conversation by quoting that stale interrogation so prevalent during the early years of the war, "Who ever saw a dead cavalryman?" His manner did not impress me, however, that in asking the question he had meant anything beyond a jest, and I parted from the President convinced that he did not believe all that the query implied.
After taking leave I separated from General Halleck, and on returning to my hotel found there an order from the War Department assigning me to the command of the Cavalry Corps, Army of the Potomac. The next morning, April 5, as I took the cars for the headquarters of the Army of the Potomac, General Grant, who had returned to Washington the previous night from a visit to his family, came aboard the train on his way to Culpeper Court House, and on the journey down I learned among other things that he had wisely determined to continue personally in the field, associating himself with General Meade's army; where he could supervise its movements directly, and at the same time escape the annoyances which, should he remain in Washington, would surely arise from solicitude for the safety of the Capital while the campaign was in progress. When we reached Brandy Station, I left the train and reported to General Meade, who told me that the headquarters of the Cavalry Corps were some distance back from the Station, and indicated the general locations of the different divisions of the corps, also giving me, in the short time I remained with him, much information regarding their composition.
I reached the Cavalry Corps headquarters on the evening of April 5, 1864, and the next morning issued orders assuming command. General Pleasonton had but recently been relieved, and many of his staff-officers were still on duty at the headquarters awaiting the arrival of the permanent commander. I resolved to retain the most of these officers on my staff, and although they were all unknown to me when I decided on this course, yet I never had reason to regret it, nor to question the selections made by my predecessor.
The corps consisted of three cavalry divisions and twelve batteries of horse artillery. Brigadier-General A. T. A. Torbert was in command of the First Division, which was composed of three brigades; Brigadier-General D. McM. Gregg, of the Second, consisting of two brigades; and Brigadier-General J. H. Wilson was afterward assigned to command the Third, also comprising two brigades: Captain Robinson, a veteran soldier of the Mexican war, was chief of artillery, and as such had a general supervision of that arm, though the batteries, either as units or in sections, were assigned to the different divisions in campaign.
Each one of my division commanders was a soldier by profession. Torbert graduated from the Military Academy in 1855, and was commissioned in the infantry, in which arm he saw much service on the frontier, in Florida, and on the Utah expedition. At the beginning of hostilities in April, 1861, he was made a colonel of New Jersey volunteers, and from that position was promoted in the fall of 1862 to be a brigadier-general, thereafter commanding a brigade of infantry in the Army of the Potomac till, in the redistribution of generals, after Grant came to the East, he was assigned to the First Cavalry Division.
Gregg graduated in 1855 also, and was appointed to the First Dragoons, with which regiment, up to the breaking out of the war, he saw frontier service extending from Fort Union, New Mexico, through to the Pacific coast, and up into Oregon and Washington Territories, where I knew him slightly. In the fall of 1861 he became colonel of the Eighth Pennsylvania Cavalry, and a year later was made a brigadier-general. He then succeeded to the command of a division of cavalry, and continued in that position till the close of his service, at times temporarily commanding the Cavalry Corps. He was the only division commander I had whose experience had been almost exclusively derived from the cavalry arm.