The purpose of the Navy Department, as expressed in the original orders to Farragut, had been to send his squadron up the river immediately after the capture of New Orleans. The words were: "If the Mississippi expedition from Cairo shall not have descended the river, you will take advantage of the panic to push a strong force up the river to take all their defenses in the rear." When New Orleans fell, the Cairo expedition, more commonly known as the Mississippi flotilla, so far from having descended the river to the neighborhood of New Orleans, was still detained before Fort Pillow, one of the outlying defenses of Memphis, forty miles above the latter city and over eight hundred from New Orleans. It was not until the end of May that the evacuation of Corinth by the Confederates made Memphis untenable, leading to the abandonment of the forts on the 4th of June and the surrender of the city on the following day. It became therefore incumbent upon Farragut, after turning over the command of New Orleans to Butler on the 1st of May, to go up the river as soon as he possibly could.
Although the flag-officer seems to have acquiesced in this programme in the beginning, it was probably with the expectation that the advance, up river and against the current, required of his heavy-draught and slow-moving ships would not be very far; that the Cairo expedition, which at the date of the orders quoted, January 20th, had not begun to move, would, from the character of the vessels composing it, many being ironclad, and from the advantage of the current, have progressed very far by the time he had taken New Orleans. Moreover, at that date the upper river flotilla was still a branch of the army, and its prospective movements were to be in combination with, and a part of, a great military enterprise, securing control both of the stream and of the land; whereas Farragut's was a purely naval operation, to which the army contributed only a force sufficient to hold the points which were first reduced by the fleet.
Under the actual conditions, the proposed ascent of the river bore a very different aspect to the commanding naval officer on the spot from that which presented itself to the fond imaginations of the officials in Washington. The question now was not one of fighting batteries, for there was no reason as yet to expect anything heavier than the fleet had already overcome with ease; it was the far more difficult matter of communications, in the broadest scope of the word, to be maintained over a long, narrow, tortuous, and very difficult road, passing in many places close under the guns of the enemy. "As I stated in my last dispatch," wrote Farragut to the department after his first visit to Vicksburg, "the dangers and difficulties of the river have proved to us, since we first entered it, much greater impediments to our progress, and more destructive to our vessels, than the enemy's shot. Between getting aground, derangement of the machinery, and want of coal, the delays in getting up the river are great." To take the defenses in the rear, and in their then state to drive the enemy out of them, was one thing; but to hold the abandoned positions against the return of the defenders, after the fleet had passed on, required an adequate force which Butler's army, calculated by McClellan for a much narrower sphere, could not afford. Coal and supply ships, therefore, must either run the gantlet for the four hundred miles which separated Vicksburg from New Orleans, or be accompanied always by armed vessels. The former alternative was incompatible with the necessary security, and for the latter the numbers of the fleet were utterly inadequate. In fact, to maintain the proposed operations, there would be needed so many ships to guard the communications that there would be none left for the operations to which they led.
It must also be observed that not only was this line of communications four times as long as that which led from the sea to New Orleans, and of far more difficult pilotage, but that the natural character of the enemy's positions upon it was essentially different. They were as yet undeveloped by art; but by nature they were high and commanding bluffs, having secure land communications with an extensive enemy's country in their rear over which our troops exercised no control whatever—where they had not even been seen. To speak of "taking them in the rear" was to beg the question—to assume that their front was then, as in June, 1863, toward an enemy investing them on the land side. New Orleans and the region below, including its defenses and the communications therewith, were low-lying and intersected with numerous water-courses; over such a navy naturally exercises a preponderating control. Above New Orleans the low delta of the Mississippi extends, indeed, on the west bank as far as the Red River, if it may not be said to reach to Vicksburg and beyond; but on the east bank it ceases one hundred and fifty miles from the city. From thence to Vicksburg, a distance of two hundred and fifty miles, the stream is bordered by a series of bluffs backing on a firm country of moderate elevation. Such positions are not to be reduced from the water alone. On the contrary, if the water be a narrow strip swept by their guns, they command it; while, from the extent of country in their rear, they are not susceptible of isolation by fleets above and below, as were Forts Jackson and St. Philip.
This series of bluffs became, therefore, the line upon which the Confederates based their control of the Mississippi and maintained their vital communications with Texas and the Red River region. It could be reduced only by a military force; and to think of subduing it by a fleet taking advantage of the panic following the fall of New Orleans, was truly to rely upon moral effect without adequate physical force to support it. It is due to the Navy Department to say that they expected the army from the North to advance more rapidly than it did; but, without seeking to assign the blame, the utterly useless penetration of the United States fleet four hundred miles into the heart of the enemy's country and its subsequent mortifying withdrawal, when contrasted with the brilliant success resulting from Farragut's dash by the forts, afford a very useful lesson in the adaptation of means to ends and the selection of a definite objective, upon compassing which something happens. The object of the United States Government being to control the lower Mississippi, that was effected by means of isolating its defenses, which then fell. When the further object was sought of controlling the course of the stream above, the mere perambulation of a body of ships effected nothing, because it aimed at nothing in particular, and could have no effect upon the decisive points.
Of all these considerations Farragut was fully sensible; and, while he obeyed his orders, he showed in his dispatches to the Department, and in private letters of the same period, how much against his judgment were operations conceived on such erroneous military principles and undertaken with such inadequate force. The Department was forward to press him on, and as early as the 17th of May sent a dispatch intimating that he had forgotten his orders on the subject; and he was urged and required to open up the Mississippi to Flag-officer Davis's command (the Mississippi flotilla), then still above Memphis. This and other letters of the same date must have been peculiarly exasperating; for they were received early in June, when he had been up the river as far as Vicksburg and satisfied himself that without an adequate force of troops nothing could be accomplished. "The Department," he replies, "seems to have considered my fleet as having escaped all injury, and that when they arrived off New Orleans they were in condition to be pushed up the river. This was not the case; but, the moment the vessels could be gotten ready, the gunboats were all sent up under the command of Commander S. P. Lee, with directions to proceed to Vicksburg, take that place, and cut the railroad.... From all I could hear it was not considered proper, even with pilots, to risk the ships beyond Natchez.... By the time Commander Lee arrived at Vicksburg (May 18th) he was satisfied that the force of the enemy was too great for him to venture to take the town, or even to pass it. The land in the rear of Vicksburg is about two hundred feet high, on which are placed some eight and ten inch columbiads, which are perfectly secure from our fire.... I determined to get the heavy ships up there if possible, which I did a day or two after. General Williams arrived in the mean time with fifteen hundred men, when I proposed to him, if he could carry the battery on the hill, I would attack the town. He made a careful reconnaissance, and returned to me in the afternoon, when I had all the (naval) commanders assembled. He reported that it would be impossible for him to land, and that he saw no chance of doing anything with the place so long as the enemy were in such force, having at their command thirty thousand men within one hour by railroad. A large majority of the commanders concurred with him in the opinion."
Writing to his home about this council, in which, contrary to his independent decision when below Fort Jackson, he yielded to the advice of his captains, he said: "I did not pass Vicksburg; not because it was too strongly fortified; not because we could not have passed it easily enough, but we would have been cut off from our supplies of coal and provisions. We would have been placed between two enemies (Vicksburg and Memphis), and so the captains advised me not to do it. I was very sick at the time, and yielded to their advice, which I think was good; but I doubt if I would have taken it had I been well." Here is seen, transpiring vividly enough, the uncertainty and indecision arising from the conflict between the orders of the Department and his own sounder judgment. He would fain obey; yet no orders could override, though they might cruelly embarrass, the responsibility of the officer in command on the spot. "Fighting is nothing," he adds, "to the evils of the river—getting on shore, running foul of one another, losing anchors, etc." "The army," he resumes in his dispatch to the Department, "had been sent up early with a few days' rations, and I was compelled to supply them from the squadron, thereby reducing our own supplies, which were barely sufficient to bring the ships back to New Orleans, making allowance for probable delays. The river was now beginning to fall, and I apprehended great difficulty in getting down should I delay much longer. In the mean time coal vessels had been towed up the river just above Natchez (a hundred miles below Vicksburg), which vessels I was obliged to bring down and keep in company with the vessels of war, for fear of their being captured by the guerrilla bands which appear to infest almost the entire banks of the river wherever there are rapids and bluffs."
Such were some of the difficulties being experienced when the Assistant-Secretary of the Navy was writing: "The only anxiety we feel is to know if you have followed up your instructions and pushed a strong force up the river to meet the Western flotilla." "I had no conception," replied Farragut, "that the Department ever contemplated that the ships of this squadron were to attempt to go to Memphis, above which the Western flotilla then was; nor did I believe it was practicable for them to do so, unless under the most favorable circumstances, in time of peace, when their supplies could be obtained along the river. The gunboats are nearly all so damaged that they are certainly not in condition to contend with ironclad rams coming down upon them with the current.... We consider the advantage entirely in favor of the vessel that has the current added to her velocity." In conclusion he adds: "I arrived in New Orleans with five or six days' provisions and one anchor, and am now trying to procure others. As soon as provisions and anchors are obtained we will take our departure for up the river, and endeavor to carry out, as far as practicable, the orders conveyed in your different dispatches." Writing home, he expressed himself more freely and unmistakably: "They will keep us in this river until the vessels break down and all the little reputation we have made has evaporated. The Government appears to think that we can do anything. They expect me to navigate the Mississippi nine hundred miles in the face of batteries, ironclad rams, etc., and yet with all the ironclad vessels they have North they could not get to Norfolk or Richmond.... Well, I will do my duty to the best of my ability, and let the rest take care of itself.... They can not deprive me and my officers of the historical fact that we took New Orleans. Now they expect impossibilities."
Enough has been quoted to show that Farragut was in no way responsible for, nor approved of, the ill-timed tenacity with which the Government held to its original plan, when the conditions had turned out entirely different from those at first expected. The Secretary of the Navy at a later date endeavored to throw the blame of failure entirely upon the War Department, which was either unwilling or unable to support the naval movement with adequate troops. It is not necessary, in a life of the admiral, to attempt to decide upon the degree of remissness, if any, shown by the military service, nor upon whose shoulders it falls. It is sufficient to point out that the Navy Department required of Farragut to go up to meet the Western flotilla when it was near nine hundred miles from the mouth of the Mississippi, for no better reason, apparently, than that it had determined upon the junction at a time when it supposed it would be effected much lower down. In so doing it left nothing to the judgment of the officer commanding on the spot. "I think," said Farragut quietly, "that more should have been left to my discretion; but I hope for the best, and pray God to protect our poor sailors from harm." His own opinion was that Mobile should be the next point attacked. The difficulties there were not so great as those encountered at the Mississippi forts; and his success at the latter might not improbably have considerable moral effect upon the other works, whose position had some strong features of resemblance to those already subdued, and which were not yet in the strong state of defense which they afterward reached. The blockade of the coast was part of his charge; and in no way did he think it could be so thoroughly maintained as by occupying the harbors themselves, or their entrances.
In obedience to his peremptory orders Farragut again started up the river, with the apprehension that if he once got above Vicksburg he would not be able to return before the next spring rise; for the season of lowest water in the Mississippi was now at hand. The Hartford did run ashore on the way up, and remained hard and fast for the better part of twenty-four hours. "It is a sad thing to think of having your ship on a mud bank, five hundred miles from the natural element of a sailor," wrote the flag-officer; "but I knew that I had done all I could to prevent her being up the river so high, and was commanded to go." She had to take out her coal and shot, and had even removed two guns before she floated.